58742736840 has 64 divisors (see below), whose sum is σ = 195809126400. Its totient is φ = 15664729536.

The previous prime is 58742736779. The next prime is 58742736881. The reversal of 58742736840 is 4863724785.

58742736840 is a `hidden beast` number, since 587 + 4 + 27 + 36 + 8 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27194632 + ... + 27196791.

It is an arithmetic number, because the mean of its divisors is an integer number (3059517600).

Almost surely, 2^58742736840 is an apocalyptic number.

It is an amenable number.

58742736840 is an abundant number, since it is smaller than the sum of its proper divisors (137066389560).

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

58742736840 is a wasteful number, since it uses less digits than its factorization.

58742736840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54391443 (or 54391433 counting only the distinct ones).

The product of its (nonzero) digits is 9031680, while the sum is 54.

The spelling of 58742736840 in words is "fifty-eight billion, seven hundred forty-two million, seven hundred thirty-six thousand, eight hundred forty".