4922917879464 has 160 divisors (see below), whose sum is σ = 15028310293920. Its totient is φ = 1496493823104.

The previous prime is 4922917879447. The next prime is 4922917879493. The reversal of 4922917879464 is 4649787192294.

4922917879464 is a `hidden beast` number, since 4 + 9 + 2 + 2 + 91 + 7 + 8 + 79 + 464 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a junction number, because it is equal to n+sod(n) for n = 4922917879392 and 4922917879401.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2821242 + ... + 4219625.

It is an arithmetic number, because the mean of its divisors is an integer number (93926939337).

Almost surely, 2^{4922917879464} is an apocalyptic number.

It is an amenable number.

4922917879464 is an abundant number, since it is smaller than the sum of its proper divisors (10105392414456).

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

4922917879464 is a wasteful number, since it uses less digits than its factorization.

4922917879464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7040981 (or 7040968 counting only the distinct ones).

The product of its digits is 438939648, while the sum is 72.

The spelling of 4922917879464 in words is "four trillion, nine hundred twenty-two billion, nine hundred seventeen million, eight hundred seventy-nine thousand, four hundred sixty-four".