314494723 has 8 divisors (see below), whose sum is σ = 322592256. Its totient is φ = 306417600.

The previous prime is 314494699. The next prime is 314494727. The reversal of 314494723 is 327494413.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-314494723 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314494727) 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, 28990 + ... + 38332.

It is an arithmetic number, because the mean of its divisors is an integer number (40324032).

Almost surely, 2^314494723 is an apocalyptic number.

314494723 is a deficient number, since it is larger than the sum of its proper divisors (8097533).

314494723 is an equidigital number, since it uses as much as digits as its factorization.

314494723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10205.

The product of its digits is 72576, while the sum is 37.

The square root of 314494723 is about 17733.9990695838. Note that the first 3 decimals coincide. The cubic root of 314494723 is about 680.0452125359.

The spelling of 314494723 in words is "three hundred fourteen million, four hundred ninety-four thousand, seven hundred twenty-three".