5272640708 has 12 divisors (see below), whose sum is σ = 9260434092. Its totient is φ = 2626802400.

The previous prime is 5272640701. The next prime is 5272640717. The reversal of 5272640708 is 8070462725.

It can be written as a sum of positive squares in 2 ways, for example, as 1153825024 + 4118815684 = 33968^2 + 64178^2 .

It is not an unprimeable number, because it can be changed into a prime (5272640701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2378243 + ... + 2380458.

It is an arithmetic number, because the mean of its divisors is an integer number (771702841).

Almost surely, 2^5272640708 is an apocalyptic number.

It is an amenable number.

5272640708 is a deficient number, since it is larger than the sum of its proper divisors (3987793384).

5272640708 is a wasteful number, since it uses less digits than its factorization.

5272640708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4758982 (or 4758980 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 41.

The square root of 5272640708 is about 72612.9513792133. The cubic root of 5272640708 is about 1740.5081428653.

The spelling of 5272640708 in words is "five billion, two hundred seventy-two million, six hundred forty thousand, seven hundred eight".