1055435332 has 48 divisors (see below), whose sum is σ = 2226340480. Its totient is φ = 427680000.

The previous prime is 1055435317. The next prime is 1055435363. The reversal of 1055435332 is 2335345501.

1055435332 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 2×1055435332² = 2227887480067900448, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1055435294 and 1055435303.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 318082 + ... + 321382.

Almost surely, 2^1055435332 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1055435332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1113170240).

1055435332 is an abundant number, since it is smaller than the sum of its proper divisors (1170905148).

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

1055435332 is a wasteful number, since it uses less digits than its factorization.

1055435332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3932 (or 3930 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 31.

The square root of 1055435332 is about 32487.4642285297. The cubic root of 1055435332 is about 1018.1471334843.

The spelling of 1055435332 in words is "one billion, fifty-five million, four hundred thirty-five thousand, three hundred thirty-two".