314440775 has 24 divisors (see below), whose sum is σ = 429601968. Its totient is φ = 226400000.

The previous prime is 314440771. The next prime is 314440853. The reversal of 314440775 is 577044413.

It is not a de Polignac number, because 314440775 - 2² = 314440771 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314440771) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22115 + ... + 33435.

It is an arithmetic number, because the mean of its divisors is an integer number (17900082).

Almost surely, 2^314440775 is an apocalyptic number.

314440775 is a deficient number, since it is larger than the sum of its proper divisors (115161193).

314440775 is a wasteful number, since it uses less digits than its factorization.

314440775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11443 (or 11438 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 35.

The square root of 314440775 is about 17732.4779712256. The cubic root of 314440775 is about 680.0063256332.

The spelling of 314440775 in words is "three hundred fourteen million, four hundred forty thousand, seven hundred seventy-five".