314351340 has 24 divisors (see below), whose sum is σ = 880183920. Its totient is φ = 83827008.

The previous prime is 314351311. The next prime is 314351353. The reversal of 314351340 is 43153413.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 314351340.

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 7 ways as a sum of consecutive naturals, for example, 2619535 + ... + 2619654.

It is an arithmetic number, because the mean of its divisors is an integer number (36674330).

Almost surely, 2^314351340 is an apocalyptic number.

314351340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

314351340 is an abundant number, since it is smaller than the sum of its proper divisors (565832580).

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

314351340 is a wasteful number, since it uses less digits than its factorization.

314351340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5239201 (or 5239199 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 314351340 is about 17729.9560067136. The cubic root of 314351340 is about 679.9418491219.

The spelling of 314351340 in words is "three hundred fourteen million, three hundred fifty-one thousand, three hundred forty".