413143042 has 8 divisors (see below), whose sum is σ = 667384956. Its totient is φ = 190681392.

The previous prime is 413143039. The next prime is 413143051. The reversal of 413143042 is 240341314.

It can be written as a sum of positive squares in 2 ways, for example, as 372451401 + 40691641 = 19299^2 + 6379^2 .

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

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, 7945033 + ... + 7945084.

Almost surely, 2^413143042 is an apocalyptic number.

413143042 is a deficient number, since it is larger than the sum of its proper divisors (254241914).

413143042 is a wasteful number, since it uses less digits than its factorization.

413143042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15890132.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 413143042 is about 20325.9204465628. The cubic root of 413143042 is about 744.7893895903.

Adding to 413143042 its reverse (240341314), we get a palindrome (653484356).

The spelling of 413143042 in words is "four hundred thirteen million, one hundred forty-three thousand, forty-two".