58469690 has 16 divisors (see below), whose sum is σ = 107813160. Its totient is φ = 22817280.

The previous prime is 58469683. The next prime is 58469711. The reversal of 58469690 is 9696485.

It can be written as a sum of positive squares in 4 ways, for example, as 43731769 + 14737921 = 6613^2 + 3839^2 .

It is a super-2 number, since 2×58469690² = 6837409297392200, which contains 22 as substring.

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, 70895 + ... + 71714.

Almost surely, 2^58469690 is an apocalyptic number.

58469690 is a deficient number, since it is larger than the sum of its proper divisors (49343470).

58469690 is a wasteful number, since it uses less digits than its factorization.

58469690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142657.

The product of its (nonzero) digits is 466560, while the sum is 47.

The square root of 58469690 is about 7646.5475869833. The cubic root of 58469690 is about 388.1297481188.

The spelling of 58469690 in words is "fifty-eight million, four hundred sixty-nine thousand, six hundred ninety".