5175939898 has 4 divisors (see below), whose sum is σ = 7763909850. Its totient is φ = 2587969948.

The previous prime is 5175939887. The next prime is 5175939913. The reversal of 5175939898 is 8989395715.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4602672649 + 573267249 = 67843^2 + 23943^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1293984973 + ... + 1293984976.

Almost surely, 2^5175939898 is an apocalyptic number.

5175939898 is a deficient number, since it is larger than the sum of its proper divisors (2587969952).

5175939898 is a wasteful number, since it uses less digits than its factorization.

5175939898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2587969951.

The product of its digits is 24494400, while the sum is 64.

The square root of 5175939898 is about 71944.0052957854. The cubic root of 5175939898 is about 1729.8020531534.

The spelling of 5175939898 in words is "five billion, one hundred seventy-five million, nine hundred thirty-nine thousand, eight hundred ninety-eight".