314533212 has 48 divisors (see below), whose sum is σ = 856611840. Its totient is φ = 87953472.

The previous prime is 314533187. The next prime is 314533229. The reversal of 314533212 is 212335413.

It is a super-2 number, since 2×314533212² = 197862282902073888, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 35887 + ... + 43782.

It is an arithmetic number, because the mean of its divisors is an integer number (17846080).

Almost surely, 2^314533212 is an apocalyptic number.

It is an amenable number.

314533212 is an abundant number, since it is smaller than the sum of its proper divisors (542078628).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

314533212 is a wasteful number, since it uses less digits than its factorization.

314533212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79730 (or 79728 counting only the distinct ones).

The product of its digits is 2160, while the sum is 24.

The square root of 314533212 is about 17735.0842118102. The cubic root of 314533212 is about 680.0729535339.

Adding to 314533212 its reverse (212335413), we get a palindrome (526868625).

The spelling of 314533212 in words is "three hundred fourteen million, five hundred thirty-three thousand, two hundred twelve".