58464371720 has 16 divisors (see below), whose sum is σ = 131544836460. Its totient is φ = 23385748672.

The previous prime is 58464371699. The next prime is 58464371729. The reversal of 58464371720 is 2717346485.

It can be written as a sum of positive squares in 2 ways, for example, as 50026479556 + 8437892164 = 223666^2 + 91858^2 .

It is a super-2 number, since 2×58464371720² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (58464371729) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 730804607 + ... + 730804686.

Almost surely, 2^58464371720 is an apocalyptic number.

It is an amenable number.

58464371720 is an abundant number, since it is smaller than the sum of its proper divisors (73080464740).

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

58464371720 is a wasteful number, since it uses less digits than its factorization.

58464371720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1461609304 (or 1461609300 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 47.

The spelling of 58464371720 in words is "fifty-eight billion, four hundred sixty-four million, three hundred seventy-one thousand, seven hundred twenty".