314919929 has 4 divisors (see below), whose sum is σ = 317185680. Its totient is φ = 312654180.

The previous prime is 314919907. The next prime is 314919947. The reversal of 314919929 is 929919413.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 314919929 - 2⁸ = 314919673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314919949) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1132667 + ... + 1132944.

It is an arithmetic number, because the mean of its divisors is an integer number (79296420).

Almost surely, 2^314919929 is an apocalyptic number.

It is an amenable number.

314919929 is a deficient number, since it is larger than the sum of its proper divisors (2265751).

314919929 is a wasteful number, since it uses less digits than its factorization.

314919929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2265750.

The product of its digits is 157464, while the sum is 47.

The square root of 314919929 is about 17745.9834610539. The cubic root of 314919929 is about 680.3515548092.

The spelling of 314919929 in words is "three hundred fourteen million, nine hundred nineteen thousand, nine hundred twenty-nine".