314277225 has 24 divisors (see below), whose sum is σ = 536370432. Its totient is φ = 162206400.

The previous prime is 314277217. The next prime is 314277241. The reversal of 314277225 is 522772413.

It is not a de Polignac number, because 314277225 - 2³ = 314277217 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 65262 + ... + 69911.

It is an arithmetic number, because the mean of its divisors is an integer number (22348768).

Almost surely, 2^314277225 is an apocalyptic number.

It is an amenable number.

314277225 is a deficient number, since it is larger than the sum of its proper divisors (222093207).

314277225 is a wasteful number, since it uses less digits than its factorization.

314277225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135217 (or 135212 counting only the distinct ones).

The product of its digits is 23520, while the sum is 33.

The square root of 314277225 is about 17727.8657767933. The cubic root of 314277225 is about 679.8884080145. Note that the first 3 decimals are identical.

The spelling of 314277225 in words is "three hundred fourteen million, two hundred seventy-seven thousand, two hundred twenty-five".