1061235432 has 96 divisors (see below), whose sum is σ = 3007630080. Its totient is φ = 350542080.

The previous prime is 1061235407. The next prime is 1061235463. The reversal of 1061235432 is 2345321601.

1061235432 is a `hidden beast` number, since 1 + 0 + 612 + 3 + 5 + 43 + 2 = 666.

1061235432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1061235432² = 2252441284264453248, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1061235396 and 1061235405.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 217257 + ... + 222087.

It is an arithmetic number, because the mean of its divisors is an integer number (31329480).

Almost surely, 2^1061235432 is an apocalyptic number.

1061235432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1061235432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1503815040).

1061235432 is an abundant number, since it is smaller than the sum of its proper divisors (1946394648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1061235432 is a wasteful number, since it uses less digits than its factorization.

1061235432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4965 (or 4949 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 1061235432 is about 32576.6086632725. The cubic root of 1061235432 is about 1020.0087888516.

The spelling of 1061235432 in words is "one billion, sixty-one million, two hundred thirty-five thousand, four hundred thirty-two".