5197904 has 10 divisors (see below), whose sum is σ = 10070970. Its totient is φ = 2598944.

The previous prime is 5197897. The next prime is 5197909. The reversal of 5197904 is 4097915.

It can be written as a sum of positive squares in only one way, i.e., 5053504 + 144400 = 2248^2 + 380^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5197909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162419 + ... + 162450.

It is an arithmetic number, because the mean of its divisors is an integer number (1007097).

Almost surely, 2^5197904 is an apocalyptic number.

It is an amenable number.

5197904 is a deficient number, since it is larger than the sum of its proper divisors (4873066).

5197904 is a wasteful number, since it uses less digits than its factorization.

5197904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324877 (or 324871 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 35.

The square root of 5197904 is about 2279.8912254755. The cubic root of 5197904 is about 173.2245405404.

The spelling of 5197904 in words is "five million, one hundred ninety-seven thousand, nine hundred four".