62819980468 has 24 divisors (see below), whose sum is σ = 125654102784. Its totient is φ = 26919818400.

The previous prime is 62819980451. The next prime is 62819980471. The reversal of 62819980468 is 86408991826.

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 7 ways as a sum of consecutive naturals, for example, 136533 + ... + 379843.

It is an arithmetic number, because the mean of its divisors is an integer number (5235587616).

Almost surely, 2^62819980468 is an apocalyptic number.

It is an amenable number.

62819980468 is an abundant number, since it is smaller than the sum of its proper divisors (62834122316).

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

62819980468 is a wasteful number, since it uses less digits than its factorization.

62819980468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252543 (or 252541 counting only the distinct ones).

The product of its (nonzero) digits is 11943936, while the sum is 61.

The spelling of 62819980468 in words is "sixty-two billion, eight hundred nineteen million, nine hundred eighty thousand, four hundred sixty-eight".