974336225 has 24 divisors (see below), whose sum is σ = 1240105152. Its totient is φ = 759124800.

The previous prime is 974336221. The next prime is 974336227. The reversal of 974336225 is 522633479.

It is not a de Polignac number, because 974336225 - 2² = 974336221 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (974336221) 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, 153974 + ... + 160176.

It is an arithmetic number, because the mean of its divisors is an integer number (51671048).

Almost surely, 2^974336225 is an apocalyptic number.

It is an amenable number.

974336225 is a deficient number, since it is larger than the sum of its proper divisors (265768927).

974336225 is a wasteful number, since it uses less digits than its factorization.

974336225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6377 (or 6372 counting only the distinct ones).

The product of its digits is 272160, while the sum is 41.

The square root of 974336225 is about 31214.3592758205. The cubic root of 974336225 is about 991.3711657105.

The spelling of 974336225 in words is "nine hundred seventy-four million, three hundred thirty-six thousand, two hundred twenty-five".