245530504 has 16 divisors (see below), whose sum is σ = 461765520. Its totient is φ = 122393040.

The previous prime is 245530489. The next prime is 245530553. The reversal of 245530504 is 405035542.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43714 + ... + 49009.

It is an arithmetic number, because the mean of its divisors is an integer number (28860345).

Almost surely, 2^245530504 is an apocalyptic number.

It is an amenable number.

245530504 is a deficient number, since it is larger than the sum of its proper divisors (216235016).

245530504 is a wasteful number, since it uses less digits than its factorization.

245530504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93060 (or 93056 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 245530504 is about 15669.4130075124. The cubic root of 245530504 is about 626.1837865036.

The spelling of 245530504 in words is "two hundred forty-five million, five hundred thirty thousand, five hundred four".