314914822 has 4 divisors (see below), whose sum is σ = 472372236. Its totient is φ = 157457410.

The previous prime is 314914811. The next prime is 314914823. The reversal of 314914822 is 228419413.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314914823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78728704 + ... + 78728707.

It is an arithmetic number, because the mean of its divisors is an integer number (118093059).

Almost surely, 2^314914822 is an apocalyptic number.

314914822 is a deficient number, since it is larger than the sum of its proper divisors (157457414).

314914822 is a wasteful number, since it uses less digits than its factorization.

314914822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157457413.

The product of its digits is 13824, while the sum is 34.

The square root of 314914822 is about 17745.8395687553. The cubic root of 314914822 is about 680.3478770763.

It can be divided in two parts, 3149 and 14822, that added together give a palindrome (17971).

The spelling of 314914822 in words is "three hundred fourteen million, nine hundred fourteen thousand, eight hundred twenty-two".