1013000432 has 20 divisors (see below), whose sum is σ = 1968522816. Its totient is φ = 504994560.

The previous prime is 1013000383. The next prime is 1013000449. The reversal of 1013000432 is 2340003101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88544 + ... + 99327.

Almost surely, 2^1013000432 is an apocalyptic number.

It is an amenable number.

1013000432 is a deficient number, since it is larger than the sum of its proper divisors (955522384).

1013000432 is a wasteful number, since it uses less digits than its factorization.

1013000432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188216 (or 188210 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1013000432 is about 31827.6677122280. The cubic root of 1013000432 is about 1004.3148327739.

Adding to 1013000432 its reverse (2340003101), we get a palindrome (3353003533).

The spelling of 1013000432 in words is "one billion, thirteen million, four hundred thirty-two", and thus it is an aban number.