314251225 has 12 divisors (see below), whose sum is σ = 389903616. Its totient is φ = 251251280.

The previous prime is 314251219. The next prime is 314251229. The reversal of 314251225 is 522152413.

It is not a de Polignac number, because 314251225 - 2⁵ = 314251193 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 314251225.

It is not an unprimeable number, because it can be changed into a prime (314251229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61104 + ... + 66046.

It is an arithmetic number, because the mean of its divisors is an integer number (32491968).

Almost surely, 2^314251225 is an apocalyptic number.

It is an amenable number.

314251225 is a deficient number, since it is larger than the sum of its proper divisors (75652391).

314251225 is a wasteful number, since it uses less digits than its factorization.

314251225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7496 (or 7491 counting only the distinct ones).

The product of its digits is 2400, while the sum is 25.

The square root of 314251225 is about 17727.1324528250. The cubic root of 314251225 is about 679.8696585531.

The spelling of 314251225 in words is "three hundred fourteen million, two hundred fifty-one thousand, two hundred twenty-five".