250225924 has 96 divisors (see below), whose sum is σ = 539191296. Its totient is φ = 100362240.

The previous prime is 250225897. The next prime is 250225933. The reversal of 250225924 is 429522052.

It is a super-2 number, since 2×250225924² = 125226026083307552, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 630094 + ... + 630490.

It is an arithmetic number, because the mean of its divisors is an integer number (5616576).

Almost surely, 2^250225924 is an apocalyptic number.

It is an amenable number.

250225924 is an abundant number, since it is smaller than the sum of its proper divisors (288965372).

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

250225924 is a wasteful number, since it uses less digits than its factorization.

250225924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485 (or 483 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 250225924 is about 15818.5310316729. The cubic root of 250225924 is about 630.1502320819.

Adding to 250225924 its reverse (429522052), we get a palindrome (679747976).

The spelling of 250225924 in words is "two hundred fifty million, two hundred twenty-five thousand, nine hundred twenty-four".