245224296 has 48 divisors (see below), whose sum is σ = 675417600. Its totient is φ = 80354592.

The previous prime is 245224289. The next prime is 245224339. The reversal of 245224296 is 692422542.

It is a happy number.

245224296 is a `hidden beast` number, since 2 + 4 + 522 + 42 + 96 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 245224296.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24616 + ... + 33111.

It is an arithmetic number, because the mean of its divisors is an integer number (14071200).

Almost surely, 2^245224296 is an apocalyptic number.

It is an amenable number.

245224296 is an abundant number, since it is smaller than the sum of its proper divisors (430193304).

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

245224296 is a wasteful number, since it uses less digits than its factorization.

245224296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57798 (or 57791 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 245224296 is about 15659.6390763006. The cubic root of 245224296 is about 625.9233677421.

The spelling of 245224296 in words is "two hundred forty-five million, two hundred twenty-four thousand, two hundred ninety-six".