246720614972 has 12 divisors (see below), whose sum is σ = 464973466776. Its totient is φ = 113871053040.

The previous prime is 246720614951. The next prime is 246720615007. The reversal of 246720614972 is 279416027642.

It is a self number, because there is not a number n which added to its sum of digits gives 246720614972.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2372313554 + ... + 2372313657.

It is an arithmetic number, because the mean of its divisors is an integer number (38747788898).

Almost surely, 2^246720614972 is an apocalyptic number.

It is an amenable number.

246720614972 is a deficient number, since it is larger than the sum of its proper divisors (218252851804).

246720614972 is a wasteful number, since it uses less digits than its factorization.

246720614972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4744627228 (or 4744627226 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 50.

The spelling of 246720614972 in words is "two hundred forty-six billion, seven hundred twenty million, six hundred fourteen thousand, nine hundred seventy-two".