1040315032 has 8 divisors (see below), whose sum is σ = 1950590700. Its totient is φ = 520157512.

The previous prime is 1040314981. The next prime is 1040315041. The reversal of 1040315032 is 2305130401.

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

It is a super-2 number, since 2×1040315032² = 2164510731610322048, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65019682 + ... + 65019697.

Almost surely, 2^1040315032 is an apocalyptic number.

It is an amenable number.

1040315032 is a deficient number, since it is larger than the sum of its proper divisors (910275668).

1040315032 is a wasteful number, since it uses less digits than its factorization.

1040315032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130039385 (or 130039381 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 1040315032 is about 32253.9149871764. The cubic root of 1040315032 is about 1013.2616940159.

Adding to 1040315032 its reverse (2305130401), we get a palindrome (3345445433).

The spelling of 1040315032 in words is "one billion, forty million, three hundred fifteen thousand, thirty-two".