245268928 has 28 divisors (see below), whose sum is σ = 515337552. Its totient is φ = 115420160.

The previous prime is 245268887. The next prime is 245268943. The reversal of 245268928 is 829862542.

It is a congruent number.

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, 111628 + ... + 113803.

Almost surely, 2^245268928 is an apocalyptic number.

It is an amenable number.

245268928 is an abundant number, since it is smaller than the sum of its proper divisors (270068624).

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

245268928 is a wasteful number, since it uses less digits than its factorization.

245268928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225460 (or 225450 counting only the distinct ones).

The product of its digits is 552960, while the sum is 46.

The square root of 245268928 is about 15661.0640762370. The cubic root of 245268928 is about 625.9613391252.

The spelling of 245268928 in words is "two hundred forty-five million, two hundred sixty-eight thousand, nine hundred twenty-eight".