314137274 has 16 divisors (see below), whose sum is σ = 525998880. Its totient is φ = 139468560.

The previous prime is 314137273. The next prime is 314137277. The reversal of 314137274 is 472731413.

It is a self number, because there is not a number n which added to its sum of digits gives 314137274.

It is not an unprimeable number, because it can be changed into a prime (314137273) 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, 165089 + ... + 166980.

It is an arithmetic number, because the mean of its divisors is an integer number (32874930).

Almost surely, 2^314137274 is an apocalyptic number.

314137274 is a deficient number, since it is larger than the sum of its proper divisors (211861606).

314137274 is a wasteful number, since it uses less digits than its factorization.

314137274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332125.

The product of its digits is 14112, while the sum is 32.

The square root of 314137274 is about 17723.9181334151. The cubic root of 314137274 is about 679.7874725108.

Adding to 314137274 its reverse (472731413), we get a palindrome (786868687).

The spelling of 314137274 in words is "three hundred fourteen million, one hundred thirty-seven thousand, two hundred seventy-four".