314261426 has 4 divisors (see below), whose sum is σ = 471392142. Its totient is φ = 157130712.

The previous prime is 314261417. The next prime is 314261513. The reversal of 314261426 is 624162413.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 270635401 + 43626025 = 16451^2 + 6605^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78565355 + ... + 78565358.

Almost surely, 2^314261426 is an apocalyptic number.

314261426 is a deficient number, since it is larger than the sum of its proper divisors (157130716).

314261426 is a wasteful number, since it uses less digits than its factorization.

314261426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157130715.

The product of its digits is 6912, while the sum is 29.

The square root of 314261426 is about 17727.4201732796. The cubic root of 314261426 is about 679.8770149555.

The spelling of 314261426 in words is "three hundred fourteen million, two hundred sixty-one thousand, four hundred twenty-six".