58816481 has 8 divisors (see below), whose sum is σ = 62375040. Its totient is φ = 55268928.

The previous prime is 58816453. The next prime is 58816487. The reversal of 58816481 is 18461885.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-58816481 is a prime.

It is a super-2 number, since 2×58816481² = 6918756874446722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (58816487) 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, 9980 + ... + 14738.

It is an arithmetic number, because the mean of its divisors is an integer number (7796880).

Almost surely, 2^58816481 is an apocalyptic number.

It is an amenable number.

58816481 is a deficient number, since it is larger than the sum of its proper divisors (3558559).

58816481 is a wasteful number, since it uses less digits than its factorization.

58816481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5503.

The product of its digits is 61440, while the sum is 41.

The square root of 58816481 is about 7669.1903744789. The cubic root of 58816481 is about 388.8955846134.

The spelling of 58816481 in words is "fifty-eight million, eight hundred sixteen thousand, four hundred eighty-one".