58786352640 has 800 divisors, whose sum is σ = 227443835520. Its totient is φ = 14464106496.

The previous prime is 58786352633. The next prime is 58786352657. The reversal of 58786352640 is 4625368785.

58786352640 is a `hidden beast` number, since 5 + 8 + 78 + 6 + 3 + 526 + 40 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 169412947 + ... + 169413293.

Almost surely, 2^58786352640 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 58786352640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113721917760).

58786352640 is an abundant number, since it is smaller than the sum of its proper divisors (168657482880).

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

58786352640 is a wasteful number, since it uses less digits than its factorization.

58786352640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444 (or 419 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 54.

The spelling of 58786352640 in words is "fifty-eight billion, seven hundred eighty-six million, three hundred fifty-two thousand, six hundred forty".