4679614718520 has 64 divisors (see below), whose sum is σ = 16044393323520. Its totient is φ = 1069626221184.

The previous prime is 4679614718503. The next prime is 4679614718627. The reversal of 4679614718520 is 258174169764.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2785484112 + ... + 2785485791.

It is an arithmetic number, because the mean of its divisors is an integer number (250693645680).

Almost surely, 2^{4679614718520} is an apocalyptic number.

4679614718520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4679614718520 is an abundant number, since it is smaller than the sum of its proper divisors (11364778605000).

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

4679614718520 is a wasteful number, since it uses less digits than its factorization.

4679614718520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5570969924 (or 5570969920 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 60.

The spelling of 4679614718520 in words is "four trillion, six hundred seventy-nine billion, six hundred fourteen million, seven hundred eighteen thousand, five hundred twenty".