413333442 has 20 divisors (see below), whose sum is σ = 926173446. Its totient is φ = 137777760.

The previous prime is 413333419. The next prime is 413333507. The reversal of 413333442 is 244333314.

It can be written as a sum of positive squares in only one way, i.e., 223472601 + 189860841 = 14949^2 + 13779^2 .

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1275559 + ... + 1275882.

Almost surely, 2^413333442 is an apocalyptic number.

413333442 is an abundant number, since it is smaller than the sum of its proper divisors (512840004).

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

413333442 is a wasteful number, since it uses less digits than its factorization.

413333442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2551455 (or 2551446 counting only the distinct ones).

The product of its digits is 10368, while the sum is 27.

The square root of 413333442 is about 20330.6035817926. The cubic root of 413333442 is about 744.9037859022.

Adding to 413333442 its reverse (244333314), we get a palindrome (657666756).

The spelling of 413333442 in words is "four hundred thirteen million, three hundred thirty-three thousand, four hundred forty-two".