314323442 has 8 divisors (see below), whose sum is σ = 471922176. Its totient is φ = 157016052.

The previous prime is 314323439. The next prime is 314323469. The reversal of 314323442 is 244323413.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70118 + ... + 74465.

It is an arithmetic number, because the mean of its divisors is an integer number (58990272).

Almost surely, 2^314323442 is an apocalyptic number.

314323442 is a deficient number, since it is larger than the sum of its proper divisors (157598734).

314323442 is a wasteful number, since it uses less digits than its factorization.

314323442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145672.

The product of its digits is 6912, while the sum is 26.

The square root of 314323442 is about 17729.1692416763. The cubic root of 314323442 is about 679.9217340718.

Adding to 314323442 its reverse (244323413), we get a palindrome (558646855).

The spelling of 314323442 in words is "three hundred fourteen million, three hundred twenty-three thousand, four hundred forty-two".