58673961 has 6 divisors (see below), whose sum is σ = 84751290. Its totient is φ = 39115968.

The previous prime is 58673941. The next prime is 58673963. The reversal of 58673961 is 16937685.

It is a happy number.

58673961 is a `hidden beast` number, since 586 + 7 + 3 + 9 + 61 = 666.

It can be written as a sum of positive squares in only one way, i.e., 40449600 + 18224361 = 6360^2 + 4269^2 .

It is not a de Polignac number, because 58673961 - 2⁵ = 58673929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (58673963) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3259656 + ... + 3259673.

It is an arithmetic number, because the mean of its divisors is an integer number (14125215).

Almost surely, 2^58673961 is an apocalyptic number.

It is an amenable number.

58673961 is a deficient number, since it is larger than the sum of its proper divisors (26077329).

58673961 is a wasteful number, since it uses less digits than its factorization.

58673961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6519335 (or 6519332 counting only the distinct ones).

The product of its digits is 272160, while the sum is 45.

The square root of 58673961 is about 7659.8930149187. The cubic root of 58673961 is about 388.5812156599.

It can be divided in two parts, 586 and 73961, that added together give a palindrome (74547).

The spelling of 58673961 in words is "fifty-eight million, six hundred seventy-three thousand, nine hundred sixty-one".