314390276 has 24 divisors (see below), whose sum is σ = 579904920. Its totient is φ = 148908032.

The previous prime is 314390273. The next prime is 314390281. The reversal of 314390276 is 672093413.

It can be written as a sum of positive squares in 4 ways, for example, as 153760000 + 160630276 = 12400^2 + 12674^2 .

It is not an unprimeable number, because it can be changed into a prime (314390273) 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, 19421 + ... + 31716.

It is an arithmetic number, because the mean of its divisors is an integer number (24162705).

Almost surely, 2^314390276 is an apocalyptic number.

It is an amenable number.

314390276 is a deficient number, since it is larger than the sum of its proper divisors (265514644).

314390276 is a wasteful number, since it uses less digits than its factorization.

314390276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51223 (or 51221 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 35.

The square root of 314390276 is about 17731.0540013841. The cubic root of 314390276 is about 679.9699208148.

The spelling of 314390276 in words is "three hundred fourteen million, three hundred ninety thousand, two hundred seventy-six".