314410042 has 4 divisors (see below), whose sum is σ = 471615066. Its totient is φ = 157205020.

The previous prime is 314410039. The next prime is 314410049. The reversal of 314410042 is 240014413.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 245204281 + 69205761 = 15659^2 + 8319^2 .

It is not an unprimeable number, because it can be changed into a prime (314410049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78602509 + ... + 78602512.

Almost surely, 2^314410042 is an apocalyptic number.

314410042 is a deficient number, since it is larger than the sum of its proper divisors (157205024).

314410042 is a wasteful number, since it uses less digits than its factorization.

314410042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157205023.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 314410042 is about 17731.6113762963. The cubic root of 314410042 is about 679.9841706234.

Adding to 314410042 its reverse (240014413), we get a palindrome (554424455).

The spelling of 314410042 in words is "three hundred fourteen million, four hundred ten thousand, forty-two".