5205170392 has 16 divisors (see below), whose sum is σ = 9893390040. Its totient is φ = 2566933056.

The previous prime is 5205170387. The next prime is 5205170417. The reversal of 5205170392 is 2930715025.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4455898 + ... + 4457065.

Almost surely, 2^5205170392 is an apocalyptic number.

It is an amenable number.

5205170392 is a deficient number, since it is larger than the sum of its proper divisors (4688219648).

5205170392 is a wasteful number, since it uses less digits than its factorization.

5205170392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8913042 (or 8913038 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 34.

The square root of 5205170392 is about 72146.8668203963. The cubic root of 5205170392 is about 1733.0522250572.

The spelling of 5205170392 in words is "five billion, two hundred five million, one hundred seventy thousand, three hundred ninety-two".