4974624936 has 128 divisors (see below), whose sum is σ = 14237414400. Its totient is φ = 1608465600.

The previous prime is 4974624923. The next prime is 4974624953. The reversal of 4974624936 is 6394264794.

4974624936 is a `hidden beast` number, since 4 + 9 + 7 + 4 + 624 + 9 + 3 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1400715 + ... + 1404261.

It is an arithmetic number, because the mean of its divisors is an integer number (111229800).

Almost surely, 2^4974624936 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 4974624936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7118707200).

4974624936 is an abundant number, since it is smaller than the sum of its proper divisors (9262789464).

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

4974624936 is a wasteful number, since it uses less digits than its factorization.

4974624936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3756 (or 3746 counting only the distinct ones).

The product of its digits is 7838208, while the sum is 54.

The square root of 4974624936 is about 70531.0210900140. The cubic root of 4974624936 is about 1707.0783227025.

The spelling of 4974624936 in words is "four billion, nine hundred seventy-four million, six hundred twenty-four thousand, nine hundred thirty-six".