314043042 has 16 divisors (see below), whose sum is σ = 628980480. Its totient is φ = 104531952.

The previous prime is 314043031. The next prime is 314043047. The reversal of 314043042 is 240340413.

314043042 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×314043042² = 197246064457227528, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (314043047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32658 + ... + 41165.

It is an arithmetic number, because the mean of its divisors is an integer number (39311280).

Almost surely, 2^314043042 is an apocalyptic number.

314043042 is an abundant number, since it is smaller than the sum of its proper divisors (314937438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

314043042 is a wasteful number, since it uses less digits than its factorization.

314043042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74537.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 314043042 is about 17721.2596053441. The cubic root of 314043042 is about 679.7194935893.

Adding to 314043042 its reverse (240340413), we get a palindrome (554383455).

The spelling of 314043042 in words is "three hundred fourteen million, forty-three thousand, forty-two".