245003562 has 32 divisors (see below), whose sum is σ = 545155200. Its totient is φ = 81562464.

The previous prime is 245003557. The next prime is 245003573. The reversal of 245003562 is 265300542.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47158 + ... + 52094.

It is an arithmetic number, because the mean of its divisors is an integer number (17036100).

Almost surely, 2^245003562 is an apocalyptic number.

245003562 is an abundant number, since it is smaller than the sum of its proper divisors (300151638).

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

245003562 is a wasteful number, since it uses less digits than its factorization.

245003562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5867 (or 5861 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 245003562 is about 15652.5896260012. The cubic root of 245003562 is about 625.7355070142.

The spelling of 245003562 in words is "two hundred forty-five million, three thousand, five hundred sixty-two".