314152252 has 6 divisors (see below), whose sum is σ = 549766448. Its totient is φ = 157076124.

The previous prime is 314152249. The next prime is 314152259. The reversal of 314152252 is 252251413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314152259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39269028 + ... + 39269035.

Almost surely, 2^314152252 is an apocalyptic number.

It is an amenable number.

314152252 is a deficient number, since it is larger than the sum of its proper divisors (235614196).

314152252 is a wasteful number, since it uses less digits than its factorization.

314152252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78538067 (or 78538065 counting only the distinct ones).

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

The square root of 314152252 is about 17724.3406647469. The cubic root of 314152252 is about 679.7982763810.

The spelling of 314152252 in words is "three hundred fourteen million, one hundred fifty-two thousand, two hundred fifty-two".