58690464 has 48 divisors (see below), whose sum is σ = 176073408. Its totient is φ = 16768512.

The previous prime is 58690447. The next prime is 58690481. The reversal of 58690464 is 46409685.

It is an interprime number because it is at equal distance from previous prime (58690447) and next prime (58690481).

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 42997 + ... + 44340.

It is an arithmetic number, because the mean of its divisors is an integer number (3668196).

Almost surely, 2^58690464 is an apocalyptic number.

It is an amenable number.

58690464 is an abundant number, since it is smaller than the sum of its proper divisors (117382944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58690464 is a wasteful number, since it uses less digits than its factorization.

58690464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87357 (or 87349 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 58690464 is about 7660.9701735485. The cubic root of 58690464 is about 388.6176438275.

The spelling of 58690464 in words is "fifty-eight million, six hundred ninety thousand, four hundred sixty-four".