314424340 has 12 divisors (see below), whose sum is σ = 660291156. Its totient is φ = 125769728.

The previous prime is 314424301. The next prime is 314424347. The reversal of 314424340 is 43424413.

It can be written as a sum of positive squares in 2 ways, for example, as 245799684 + 68624656 = 15678^2 + 8284^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314424347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7860589 + ... + 7860628.

It is an arithmetic number, because the mean of its divisors is an integer number (55024263).

Almost surely, 2^314424340 is an apocalyptic number.

It is an amenable number.

314424340 is an abundant number, since it is smaller than the sum of its proper divisors (345866816).

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

314424340 is a wasteful number, since it uses less digits than its factorization.

314424340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15721226 (or 15721224 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 314424340 is about 17732.0145499602. The cubic root of 314424340 is about 679.9944780405.

Adding to 314424340 its reverse (43424413), we get a palindrome (357848753).

The spelling of 314424340 in words is "three hundred fourteen million, four hundred twenty-four thousand, three hundred forty".