505004974 has 16 divisors (see below), whose sum is σ = 791153568. Its totient is φ = 241306912.

The previous prime is 505004953. The next prime is 505005001. The reversal of 505004974 is 479400505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54444 + ... + 63040.

It is an arithmetic number, because the mean of its divisors is an integer number (49447098).

Almost surely, 2^505004974 is an apocalyptic number.

505004974 is a deficient number, since it is larger than the sum of its proper divisors (286148594).

505004974 is a wasteful number, since it uses less digits than its factorization.

505004974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9899.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 505004974 is about 22472.3157240192. The cubic root of 505004974 is about 796.3400386801.

The spelling of 505004974 in words is "five hundred five million, four thousand, nine hundred seventy-four".