245044504 has 16 divisors (see below), whose sum is σ = 464196600. Its totient is φ = 121258752.

The previous prime is 245044489. The next prime is 245044529. The reversal of 245044504 is 405440542.

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, 157114 + ... + 158665.

Almost surely, 2^245044504 is an apocalyptic number.

It is an amenable number.

245044504 is a deficient number, since it is larger than the sum of its proper divisors (219152096).

245044504 is a wasteful number, since it uses less digits than its factorization.

245044504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315882 (or 315878 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 28.

The square root of 245044504 is about 15653.8974060775. The cubic root of 245044504 is about 625.7703601622.

The spelling of 245044504 in words is "two hundred forty-five million, forty-four thousand, five hundred four".