58142460 has 24 divisors (see below), whose sum is σ = 162799056. Its totient is φ = 15504640.

The previous prime is 58142417. The next prime is 58142471. The reversal of 58142460 is 6424185.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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, 484461 + ... + 484580.

It is an arithmetic number, because the mean of its divisors is an integer number (6783294).

Almost surely, 2^58142460 is an apocalyptic number.

It is an amenable number.

58142460 is an abundant number, since it is smaller than the sum of its proper divisors (104656596).

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

58142460 is a wasteful number, since it uses less digits than its factorization.

58142460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 969053 (or 969051 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 58142460 is about 7625.1203269194. The cubic root of 58142460 is about 387.4043274039.

The spelling of 58142460 in words is "fifty-eight million, one hundred forty-two thousand, four hundred sixty".