314043242 has 8 divisors (see below), whose sum is σ = 491546016. Its totient is φ = 150194572.

The previous prime is 314043241. The next prime is 314043251. The reversal of 314043242 is 242340413.

314043242 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (314043241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3413468 + ... + 3413559.

It is an arithmetic number, because the mean of its divisors is an integer number (61443252).

Almost surely, 2^314043242 is an apocalyptic number.

314043242 is a deficient number, since it is larger than the sum of its proper divisors (177502774).

314043242 is a wasteful number, since it uses less digits than its factorization.

314043242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6827052.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 314043242 is about 17721.2652482829. The cubic root of 314043242 is about 679.7196378836.

Adding to 314043242 its reverse (242340413), we get a palindrome (556383655).

The spelling of 314043242 in words is "three hundred fourteen million, forty-three thousand, two hundred forty-two".