314929414 has 4 divisors (see below), whose sum is σ = 472394124. Its totient is φ = 157464706.

The previous prime is 314929399. The next prime is 314929423. The reversal of 314929414 is 414929413.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78732352 + ... + 78732355.

It is an arithmetic number, because the mean of its divisors is an integer number (118098531).

Almost surely, 2^314929414 is an apocalyptic number.

314929414 is a deficient number, since it is larger than the sum of its proper divisors (157464710).

314929414 is a wasteful number, since it uses less digits than its factorization.

314929414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157464709.

The product of its digits is 31104, while the sum is 37.

The square root of 314929414 is about 17746.2507026132. The cubic root of 314929414 is about 680.3583851907.

Subtracting 314929414 from its reverse (414929413), we obtain a palindrome (99999999).

The spelling of 314929414 in words is "three hundred fourteen million, nine hundred twenty-nine thousand, four hundred fourteen".