314440364 has 24 divisors (see below), whose sum is σ = 665874720. Its totient is φ = 126832896.

The previous prime is 314440351. The next prime is 314440369. The reversal of 314440364 is 463044413.

It is a super-4 number, since 4×314440364⁴ (a number of 35 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (314440369) 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, 329819 + ... + 330770.

It is an arithmetic number, because the mean of its divisors is an integer number (27744780).

Almost surely, 2^314440364 is an apocalyptic number.

314440364 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

314440364 is an abundant number, since it is smaller than the sum of its proper divisors (351434356).

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

314440364 is a wasteful number, since it uses less digits than its factorization.

314440364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660617 (or 660615 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

The square root of 314440364 is about 17732.4663823169. The cubic root of 314440364 is about 680.0060293583.

Adding to 314440364 its reverse (463044413), we get a palindrome (777484777).

The spelling of 314440364 in words is "three hundred fourteen million, four hundred forty thousand, three hundred sixty-four".