4651934976 has 180 divisors, whose sum is σ = 14939111572. Its totient is φ = 1431281664.

The previous prime is 4651934941. The next prime is 4651935007. The reversal of 4651934976 is 6794391564.

4651934976 is a `hidden beast` number, since 4 + 6 + 519 + 34 + 97 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 377913600 + 4274021376 = 19440^2 + 65376^2 .

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 260940 + ... + 278196.

Almost surely, 2^4651934976 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 4651934976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7469555786).

4651934976 is an abundant number, since it is smaller than the sum of its proper divisors (10287176596).

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

4651934976 is a wasteful number, since it uses less digits than its factorization.

4651934976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17298 (or 17275 counting only the distinct ones).

The product of its digits is 4898880, while the sum is 54.

The square root of 4651934976 is about 68205.0949416537. The cubic root of 4651934976 is about 1669.3390210542.

The spelling of 4651934976 in words is "four billion, six hundred fifty-one million, nine hundred thirty-four thousand, nine hundred seventy-six".