58604912640 has 528 divisors, whose sum is σ = 219848586048. Its totient is φ = 14948499456.

The previous prime is 58604912603. The next prime is 58604912647. The reversal of 58604912640 is 4621940685.

58604912640 is a `hidden beast` number, since 586 + 0 + 4 + 9 + 1 + 2 + 64 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (58604912647) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2548039669 + ... + 2548039691.

Almost surely, 2^58604912640 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 58604912640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109924293024).

58604912640 is an abundant number, since it is smaller than the sum of its proper divisors (161243673408).

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

58604912640 is an frugal number, since it uses more digits than its factorization.

58604912640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85 (or 33 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The spelling of 58604912640 in words is "fifty-eight billion, six hundred four million, nine hundred twelve thousand, six hundred forty".