314403340 has 12 divisors (see below), whose sum is σ = 660247056. Its totient is φ = 125761328.

The previous prime is 314403337. The next prime is 314403361. The reversal of 314403340 is 43304413.

314403340 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7860064 + ... + 7860103.

It is an arithmetic number, because the mean of its divisors is an integer number (55020588).

Almost surely, 2^314403340 is an apocalyptic number.

It is an amenable number.

314403340 is an abundant number, since it is smaller than the sum of its proper divisors (345843716).

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

314403340 is a wasteful number, since it uses less digits than its factorization.

314403340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15720176 (or 15720174 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 314403340 is about 17731.4223907728. The cubic root of 314403340 is about 679.9793390493.

Adding to 314403340 its reverse (43304413), we get a palindrome (357707753).

The spelling of 314403340 in words is "three hundred fourteen million, four hundred three thousand, three hundred forty".