314354925 has 120 divisors (see below), whose sum is σ = 619815240. Its totient is φ = 157248000.

The previous prime is 314354921. The next prime is 314354933. The reversal of 314354925 is 529453413.

It can be written as a sum of positive squares in 12 ways, for example, as 4137156 + 310217769 = 2034^2 + 17613^2 .

It is not a de Polignac number, because 314354925 - 2² = 314354921 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 314354925.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314354921) 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 119 ways as a sum of consecutive naturals, for example, 3112375 + ... + 3112475.

It is an arithmetic number, because the mean of its divisors is an integer number (5165127).

Almost surely, 2^314354925 is an apocalyptic number.

It is an amenable number.

314354925 is a deficient number, since it is larger than the sum of its proper divisors (305460315).

314354925 is a wasteful number, since it uses less digits than its factorization.

314354925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205 (or 191 counting only the distinct ones).

The product of its digits is 64800, while the sum is 36.

The square root of 314354925 is about 17730.0571065070. The cubic root of 314354925 is about 679.9444338967.

The spelling of 314354925 in words is "three hundred fourteen million, three hundred fifty-four thousand, nine hundred twenty-five".