4942184720 has 80 divisors (see below), whose sum is σ = 12874051008. Its totient is φ = 1748574720.

The previous prime is 4942184707. The next prime is 4942184759. The reversal of 4942184720 is 274812494.

It is a tau number, because it is divible by the number of its divisors (80).

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, 43334 + ... + 108453.

Almost surely, 2^4942184720 is an apocalyptic number.

4942184720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4942184720 is an abundant number, since it is smaller than the sum of its proper divisors (7931866288).

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

4942184720 is a wasteful number, since it uses less digits than its factorization.

4942184720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151848 (or 151842 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 41.

The square root of 4942184720 is about 70300.6736809826. The cubic root of 4942184720 is about 1703.3595295553.

The spelling of 4942184720 in words is "four billion, nine hundred forty-two million, one hundred eighty-four thousand, seven hundred twenty".