314291406 has 32 divisors (see below), whose sum is σ = 738476928. Its totient is φ = 87913440.

The previous prime is 314291387. The next prime is 314291413. The reversal of 314291406 is 604192413.

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, 182296 + ... + 184011.

It is an arithmetic number, because the mean of its divisors is an integer number (23077404).

Almost surely, 2^314291406 is an apocalyptic number.

314291406 is an abundant number, since it is smaller than the sum of its proper divisors (424185522).

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

314291406 is a wasteful number, since it uses less digits than its factorization.

314291406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366336.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 314291406 is about 17728.2657358242. The cubic root of 314291406 is about 679.8986339676.

The spelling of 314291406 in words is "three hundred fourteen million, two hundred ninety-one thousand, four hundred six".