314478775 has 12 divisors (see below), whose sum is σ = 419950552. Its totient is φ = 232230240.

The previous prime is 314478761. The next prime is 314478779. The reversal of 314478775 is 577874413.

It is not a de Polignac number, because 314478775 - 2²³ = 306090167 is a prime.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314478779) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 483489 + ... + 484138.

Almost surely, 2^314478775 is an apocalyptic number.

314478775 is a deficient number, since it is larger than the sum of its proper divisors (105471777).

314478775 is a wasteful number, since it uses less digits than its factorization.

314478775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 967650 (or 967645 counting only the distinct ones).

The product of its digits is 658560, while the sum is 46.

The square root of 314478775 is about 17733.5494191095. The cubic root of 314478775 is about 680.0337173304.

The spelling of 314478775 in words is "three hundred fourteen million, four hundred seventy-eight thousand, seven hundred seventy-five".