58421136 has 20 divisors (see below), whose sum is σ = 150921392. Its totient is φ = 19473696.

The previous prime is 58421123. The next prime is 58421159. The reversal of 58421136 is 63112485.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 608506 + ... + 608601.

Almost surely, 2^58421136 is an apocalyptic number.

It is an amenable number.

58421136 is an abundant number, since it is smaller than the sum of its proper divisors (92500256).

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

58421136 is a wasteful number, since it uses less digits than its factorization.

58421136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1217118 (or 1217112 counting only the distinct ones).

The product of its digits is 5760, while the sum is 30.

The square root of 58421136 is about 7643.3720307205. The cubic root of 58421136 is about 388.0222823495.

The spelling of 58421136 in words is "fifty-eight million, four hundred twenty-one thousand, one hundred thirty-six".