1058685272 has 32 divisors (see below), whose sum is σ = 2037253680. Its totient is φ = 515466240.

The previous prime is 1058685259. The next prime is 1058685307. The reversal of 1058685272 is 2725868501.

It is a super-2 number, since 2×1058685272² = 2241629010299427968, which contains 22 as substring.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191783 + ... + 197225.

Almost surely, 2^1058685272 is an apocalyptic number.

It is an amenable number.

1058685272 is a deficient number, since it is larger than the sum of its proper divisors (978568408).

1058685272 is a wasteful number, since it uses less digits than its factorization.

1058685272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6083 (or 6079 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 44.

The square root of 1058685272 is about 32537.4441528526. Note that the first 3 decimals coincide. The cubic root of 1058685272 is about 1019.1911028857.

The spelling of 1058685272 in words is "one billion, fifty-eight million, six hundred eighty-five thousand, two hundred seventy-two".