62959979864 has 16 divisors (see below), whose sum is σ = 119811903000. Its totient is φ = 31010139072.

The previous prime is 62959979839. The next prime is 62959979899. The reversal of 62959979864 is 46897995926.

It is a super-4 number, since 4×62959979864⁴ (a number of 44 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 62959979791 and 62959979800.

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 3 ways as a sum of consecutive naturals, for example, 58730789 + ... + 58731860.

Almost surely, 2^62959979864 is an apocalyptic number.

It is an amenable number.

62959979864 is a deficient number, since it is larger than the sum of its proper divisors (56851923136).

62959979864 is a wasteful number, since it uses less digits than its factorization.

62959979864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117462722 (or 117462718 counting only the distinct ones).

The product of its digits is 529079040, while the sum is 74.

The spelling of 62959979864 in words is "sixty-two billion, nine hundred fifty-nine million, nine hundred seventy-nine thousand, eight hundred sixty-four".