5651468704 has 72 divisors (see below), whose sum is σ = 13015033668. Its totient is φ = 2408555520.

The previous prime is 5651468617. The next prime is 5651468723. The reversal of 5651468704 is 4078641565.

It can be written as a sum of positive squares in 2 ways, for example, as 3540250000 + 2111218704 = 59500^2 + 45948^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 273852 + ... + 293764.

Almost surely, 2^5651468704 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 5651468704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6507516834).

5651468704 is an abundant number, since it is smaller than the sum of its proper divisors (7363564964).

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

5651468704 is a wasteful number, since it uses less digits than its factorization.

5651468704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20118 (or 20103 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 46.

The square root of 5651468704 is about 75176.2509307294. The cubic root of 5651468704 is about 1781.2318098990.

The spelling of 5651468704 in words is "five billion, six hundred fifty-one million, four hundred sixty-eight thousand, seven hundred four".