314244542 has 8 divisors (see below), whose sum is σ = 472336176. Its totient is φ = 156799152.

The previous prime is 314244517. The next prime is 314244569. The reversal of 314244542 is 245442413.

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

It is a congruent number.

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, 160343 + ... + 162290.

It is an arithmetic number, because the mean of its divisors is an integer number (59042022).

Almost surely, 2^314244542 is an apocalyptic number.

314244542 is a deficient number, since it is larger than the sum of its proper divisors (158091634).

314244542 is a wasteful number, since it uses less digits than its factorization.

314244542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323122.

The product of its digits is 15360, while the sum is 29.

The square root of 314244542 is about 17726.9439554594. The cubic root of 314244542 is about 679.8648390533.

Adding to 314244542 its reverse (245442413), we get a palindrome (559686955).

The spelling of 314244542 in words is "three hundred fourteen million, two hundred forty-four thousand, five hundred forty-two".