58057381 has 8 divisors (see below), whose sum is σ = 58768640. Its totient is φ = 57350592.

The previous prime is 58057367. The next prime is 58057387. The reversal of 58057381 is 18375085.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 58057381 - 2²⁵ = 24502949 is a prime.

It is a super-2 number, since 2×58057381² = 6741318977158322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 58057381.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58057387) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30061 + ... + 31933.

It is an arithmetic number, because the mean of its divisors is an integer number (7346080).

Almost surely, 2^58057381 is an apocalyptic number.

It is an amenable number.

58057381 is a deficient number, since it is larger than the sum of its proper divisors (711259).

58057381 is a wasteful number, since it uses less digits than its factorization.

58057381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2235.

The product of its (nonzero) digits is 33600, while the sum is 37.

The square root of 58057381 is about 7619.5394217761. The cubic root of 58057381 is about 387.2152741574.

The spelling of 58057381 in words is "fifty-eight million, fifty-seven thousand, three hundred eighty-one".