4737401864 has 16 divisors (see below), whose sum is σ = 9565907820. Its totient is φ = 2186493120.

The previous prime is 4737401831. The next prime is 4737401887. The reversal of 4737401864 is 4681047374.

It can be written as a sum of positive squares in 2 ways, for example, as 4721064100 + 16337764 = 68710^2 + 4042^2 .

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22775867 + ... + 22776074.

Almost surely, 2^4737401864 is an apocalyptic number.

It is an amenable number.

4737401864 is an abundant number, since it is smaller than the sum of its proper divisors (4828505956).

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

4737401864 is a wasteful number, since it uses less digits than its factorization.

4737401864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45551960 (or 45551956 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 44.

The square root of 4737401864 is about 68828.7865939826. The cubic root of 4737401864 is about 1679.5002604683.

The spelling of 4737401864 in words is "four billion, seven hundred thirty-seven million, four hundred one thousand, eight hundred sixty-four".