314245338 has 32 divisors (see below), whose sum is σ = 689135040. Its totient is φ = 94738560.

The previous prime is 314245307. The next prime is 314245339. The reversal of 314245338 is 833542413.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 314245299 and 314245308.

It is not an unprimeable number, because it can be changed into a prime (314245339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 918 + ... + 25086.

It is an arithmetic number, because the mean of its divisors is an integer number (21535470).

Almost surely, 2^314245338 is an apocalyptic number.

314245338 is an abundant number, since it is smaller than the sum of its proper divisors (374889702).

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

314245338 is a wasteful number, since it uses less digits than its factorization.

314245338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24382.

The product of its digits is 34560, while the sum is 33.

The square root of 314245338 is about 17726.9664071437. The cubic root of 314245338 is about 679.8654130988.

The spelling of 314245338 in words is "three hundred fourteen million, two hundred forty-five thousand, three hundred thirty-eight".