4974618660 has 96 divisors (see below), whose sum is σ = 15229372032. Its totient is φ = 1203256320.

The previous prime is 4974618631. The next prime is 4974618667. The reversal of 4974618660 is 668164794.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (4974618667) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 293374 + ... + 309866.

It is an arithmetic number, because the mean of its divisors is an integer number (158639292).

Almost surely, 2^4974618660 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4974618660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7614686016).

4974618660 is an abundant number, since it is smaller than the sum of its proper divisors (10254753372).

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

4974618660 is a wasteful number, since it uses less digits than its factorization.

4974618660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16973 (or 16971 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 51.

The square root of 4974618660 is about 70530.9765989384. The cubic root of 4974618660 is about 1707.0776048173.

The spelling of 4974618660 in words is "four billion, nine hundred seventy-four million, six hundred eighteen thousand, six hundred sixty".