504002488 has 16 divisors (see below), whose sum is σ = 1030914360. Its totient is φ = 229092000.

The previous prime is 504002459. The next prime is 504002489. The reversal of 504002488 is 884200405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504002489) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2863563 + ... + 2863738.

Almost surely, 2^504002488 is an apocalyptic number.

It is an amenable number.

504002488 is an abundant number, since it is smaller than the sum of its proper divisors (526911872).

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

504002488 is a wasteful number, since it uses less digits than its factorization.

504002488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5727318 (or 5727314 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 31.

The square root of 504002488 is about 22449.9997327394. Note that the first 3 decimals coincide. The cubic root of 504002488 is about 795.8127510870.

The spelling of 504002488 in words is "five hundred four million, two thousand, four hundred eighty-eight".