5164475280 has 40 divisors (see below), whose sum is σ = 16009874112. Its totient is φ = 1377193344.

The previous prime is 5164475257. The next prime is 5164475293. The reversal of 5164475280 is 825744615.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10759084 + ... + 10759563.

Almost surely, 2^5164475280 is an apocalyptic number.

It is an amenable number.

5164475280 is an abundant number, since it is smaller than the sum of its proper divisors (10845398832).

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

5164475280 is a wasteful number, since it uses less digits than its factorization.

5164475280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21518663 (or 21518657 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 42.

The square root of 5164475280 is about 71864.2837576497. The cubic root of 5164475280 is about 1728.5239484130.

The spelling of 5164475280 in words is "five billion, one hundred sixty-four million, four hundred seventy-five thousand, two hundred eighty".