314342234 has 16 divisors (see below), whose sum is σ = 478894848. Its totient is φ = 154719072.

The previous prime is 314342209. The next prime is 314342243. The reversal of 314342234 is 432243413.

It is a super-2 number, since 2×314342234² = 197622080152221512, which contains 22 as substring.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 86849 + ... + 90395.

It is an arithmetic number, because the mean of its divisors is an integer number (29930928).

Almost surely, 2^314342234 is an apocalyptic number.

314342234 is a deficient number, since it is larger than the sum of its proper divisors (164552614).

314342234 is a wasteful number, since it uses less digits than its factorization.

314342234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4229.

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

The square root of 314342234 is about 17729.6992078264. The cubic root of 314342234 is about 679.9352836335.

Adding to 314342234 its reverse (432243413), we get a palindrome (746585647).

The spelling of 314342234 in words is "three hundred fourteen million, three hundred forty-two thousand, two hundred thirty-four".