5278974952 has 32 divisors (see below), whose sum is σ = 10206892800. Its totient is φ = 2558228544.

The previous prime is 5278974917. The next prime is 5278974959. The reversal of 5278974952 is 2594798725.

It is not an unprimeable number, because it can be changed into a prime (5278974959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29427 + ... + 106882.

It is an arithmetic number, because the mean of its divisors is an integer number (318965400).

Almost surely, 2^5278974952 is an apocalyptic number.

It is an amenable number.

5278974952 is a deficient number, since it is larger than the sum of its proper divisors (4927917848).

5278974952 is a wasteful number, since it uses less digits than its factorization.

5278974952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136465 (or 136461 counting only the distinct ones).

The product of its digits is 12700800, while the sum is 58.

The square root of 5278974952 is about 72656.5547765651. The cubic root of 5278974952 is about 1741.2048457107.

The spelling of 5278974952 in words is "five billion, two hundred seventy-eight million, nine hundred seventy-four thousand, nine hundred fifty-two".