314212192 has 48 divisors (see below), whose sum is σ = 724241952. Its totient is φ = 131374080.

The previous prime is 314212169. The next prime is 314212193. The reversal of 314212192 is 291212413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314212193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7923 + ... + 26290.

It is an arithmetic number, because the mean of its divisors is an integer number (15088374).

Almost surely, 2^314212192 is an apocalyptic number.

314212192 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

314212192 is an abundant number, since it is smaller than the sum of its proper divisors (410029760).

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

314212192 is a wasteful number, since it uses less digits than its factorization.

314212192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34271 (or 34263 counting only the distinct ones).

The product of its digits is 864, while the sum is 25.

The square root of 314212192 is about 17726.0314791552. The cubic root of 314212192 is about 679.8415086218.

The spelling of 314212192 in words is "three hundred fourteen million, two hundred twelve thousand, one hundred ninety-two".