314494537 has 8 divisors (see below), whose sum is σ = 359940672. Its totient is φ = 269178000.

The previous prime is 314494529. The next prime is 314494547. The reversal of 314494537 is 735494413.

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

It is not a de Polignac number, because 314494537 - 2³ = 314494529 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 314494537.

It is not an unprimeable number, because it can be changed into a prime (314494547) 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, 27139 + ... + 36952.

It is an arithmetic number, because the mean of its divisors is an integer number (44992584).

Almost surely, 2^314494537 is an apocalyptic number.

It is an amenable number.

314494537 is a deficient number, since it is larger than the sum of its proper divisors (45446135).

314494537 is an equidigital number, since it uses as much as digits as its factorization.

314494537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64799.

The product of its digits is 181440, while the sum is 40.

The square root of 314494537 is about 17733.9938254190. The cubic root of 314494537 is about 680.0450784707.

The spelling of 314494537 in words is "three hundred fourteen million, four hundred ninety-four thousand, five hundred thirty-seven".