296572225 has 24 divisors (see below), whose sum is σ = 390698208. Its totient is φ = 222547200.

The previous prime is 296572223. The next prime is 296572249. The reversal of 296572225 is 522275692.

It is not a de Polignac number, because 296572225 - 2¹ = 296572223 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (296572223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 146470 + ... + 148480.

It is an arithmetic number, because the mean of its divisors is an integer number (16279092).

Almost surely, 2^296572225 is an apocalyptic number.

296572225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

296572225 is a deficient number, since it is larger than the sum of its proper divisors (94125983).

296572225 is a wasteful number, since it uses less digits than its factorization.

296572225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2385 (or 2380 counting only the distinct ones).

The product of its digits is 151200, while the sum is 40.

The square root of 296572225 is about 17221.2724558901. The cubic root of 296572225 is about 666.8735489874.

The spelling of 296572225 in words is "two hundred ninety-six million, five hundred seventy-two thousand, two hundred twenty-five".