1061432 has 8 divisors (see below), whose sum is σ = 1990200. Its totient is φ = 530712.

The previous prime is 1061413. The next prime is 1061441. The reversal of 1061432 is 2341601.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1061432² = 2253275781248, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1061432.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66332 + ... + 66347.

It is an arithmetic number, because the mean of its divisors is an integer number (248775).

2^1061432 is an apocalyptic number.

It is an amenable number.

1061432 is a deficient number, since it is larger than the sum of its proper divisors (928768).

1061432 is a wasteful number, since it uses less digits than its factorization.

1061432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132685 (or 132681 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1061432 is about 1030.2582200594. The cubic root of 1061432 is about 102.0071762220.

The spelling of 1061432 in words is "one million, sixty-one thousand, four hundred thirty-two".