1013953132 has 12 divisors (see below), whose sum is σ = 1774714536. Its totient is φ = 506891840.

The previous prime is 1013953121. The next prime is 1013953159. The reversal of 1013953132 is 2313593101.

It is a self number, because there is not a number n which added to its sum of digits gives 1013953132.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11268 + ... + 46420.

It is an arithmetic number, because the mean of its divisors is an integer number (147892878).

Almost surely, 2^1013953132 is an apocalyptic number.

It is an amenable number.

1013953132 is a deficient number, since it is larger than the sum of its proper divisors (760761404).

1013953132 is a wasteful number, since it uses less digits than its factorization.

1013953132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42368 (or 42366 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 28.

The square root of 1013953132 is about 31842.6307330283. The cubic root of 1013953132 is about 1004.6295779329.

The spelling of 1013953132 in words is "one billion, thirteen million, nine hundred fifty-three thousand, one hundred thirty-two".