314268022 has 4 divisors (see below), whose sum is σ = 471402036. Its totient is φ = 157134010.

The previous prime is 314268013. The next prime is 314268023. The reversal of 314268022 is 220862413.

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 (314268023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78567004 + ... + 78567007.

It is an arithmetic number, because the mean of its divisors is an integer number (117850509).

Almost surely, 2^314268022 is an apocalyptic number.

314268022 is a deficient number, since it is larger than the sum of its proper divisors (157134014).

314268022 is a wasteful number, since it uses less digits than its factorization.

314268022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157134013.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 314268022 is about 17727.6062117817. The cubic root of 314268022 is about 679.8817715445.

The spelling of 314268022 in words is "three hundred fourteen million, two hundred sixty-eight thousand, twenty-two".