1060645732 has 12 divisors (see below), whose sum is σ = 1856535660. Its totient is φ = 530206976.

The previous prime is 1060645723. The next prime is 1060645753. The reversal of 1060645732 is 2375460601.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 632321316 + 428324416 = 25146^2 + 20696^2 .

It is a super-2 number, since 2×1060645732² = 2249938737619631648, which contains 22 as substring.

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, 6433 + ... + 46504.

It is an arithmetic number, because the mean of its divisors is an integer number (154711305).

Almost surely, 2^1060645732 is an apocalyptic number.

It is an amenable number.

1060645732 is a deficient number, since it is larger than the sum of its proper divisors (795889928).

1060645732 is a wasteful number, since it uses less digits than its factorization.

1060645732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57950 (or 57948 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 1060645732 is about 32567.5564327445. The cubic root of 1060645732 is about 1019.8198233587.

The spelling of 1060645732 in words is "one billion, sixty million, six hundred forty-five thousand, seven hundred thirty-two".