245428024 has 16 divisors (see below), whose sum is σ = 460381320. Its totient is φ = 122659680.

The previous prime is 245428021. The next prime is 245428049. The reversal of 245428024 is 420824542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245428021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17527 + ... + 28249.

Almost surely, 2^245428024 is an apocalyptic number.

It is an amenable number.

245428024 is a deficient number, since it is larger than the sum of its proper divisors (214953296).

245428024 is a wasteful number, since it uses less digits than its factorization.

245428024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13590 (or 13586 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 31.

The square root of 245428024 is about 15666.1426011638. The cubic root of 245428024 is about 626.0966551107.

The spelling of 245428024 in words is "two hundred forty-five million, four hundred twenty-eight thousand, twenty-four".