5177245320 has 96 divisors (see below), whose sum is σ = 18120375000. Its totient is φ = 1274397696.

The previous prime is 5177245309. The next prime is 5177245327. The reversal of 5177245320 is 235427715.

5177245320 is a `hidden beast` number, since 51 + 7 + 72 + 4 + 532 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 4331482596 + 845762724 = 65814^2 + 29082^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (5177245327) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 548445 + ... + 557804.

Almost surely, 2^5177245320 is an apocalyptic number.

It is an amenable number.

5177245320 is an abundant number, since it is smaller than the sum of its proper divisors (12943129680).

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

5177245320 is a wasteful number, since it uses less digits than its factorization.

5177245320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1106279 (or 1106272 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 36.

The square root of 5177245320 is about 71953.0772100818. The cubic root of 5177245320 is about 1729.9474651872.

The spelling of 5177245320 in words is "five billion, one hundred seventy-seven million, two hundred forty-five thousand, three hundred twenty".