62419799872 has 56 divisors (see below), whose sum is σ = 124901187840. Its totient is φ = 30949685760.

The previous prime is 62419799857. The next prime is 62419799873. The reversal of 62419799872 is 27899791426.

It is a Harshad number since it is a multiple of its sum of digits (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62419799873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3913129 + ... + 3929047.

Almost surely, 2^62419799872 is an apocalyptic number.

It is an amenable number.

62419799872 is an abundant number, since it is smaller than the sum of its proper divisors (62481387968).

62419799872 is a wasteful number, since it uses less digits than its factorization.

62419799872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16439 (or 16429 counting only the distinct ones).

The product of its digits is 27433728, while the sum is 64.

The spelling of 62419799872 in words is "sixty-two billion, four hundred nineteen million, seven hundred ninety-nine thousand, eight hundred seventy-two".