58142984 has 16 divisors (see below), whose sum is σ = 111965100. Its totient is φ = 28285632.

The previous prime is 58142977. The next prime is 58142989. The reversal of 58142984 is 48924185.

It can be written as a sum of positive squares in 2 ways, for example, as 56580484 + 1562500 = 7522^2 + 1250^2 .

It is not an unprimeable number, because it can be changed into a prime (58142989) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97919 + ... + 98510.

Almost surely, 2^58142984 is an apocalyptic number.

It is an amenable number.

58142984 is a deficient number, since it is larger than the sum of its proper divisors (53822116).

58142984 is a wasteful number, since it uses less digits than its factorization.

58142984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196472 (or 196468 counting only the distinct ones).

The product of its digits is 92160, while the sum is 41.

The square root of 58142984 is about 7625.1546869555. The cubic root of 58142984 is about 387.4054912078.

The spelling of 58142984 in words is "fifty-eight million, one hundred forty-two thousand, nine hundred eighty-four".