413442122 has 4 divisors (see below), whose sum is σ = 620163186. Its totient is φ = 206721060.

The previous prime is 413442121. The next prime is 413442199. The reversal of 413442122 is 221244314.

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., 388050601 + 25391521 = 19699^2 + 5039^2 .

It is not an unprimeable number, because it can be changed into a prime (413442121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 103360529 + ... + 103360532.

Almost surely, 2^413442122 is an apocalyptic number.

413442122 is a deficient number, since it is larger than the sum of its proper divisors (206721064).

413442122 is a wasteful number, since it uses less digits than its factorization.

413442122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206721063.

The product of its digits is 1536, while the sum is 23.

The square root of 413442122 is about 20333.2762239635. The cubic root of 413442122 is about 744.9690673763.

Adding to 413442122 its reverse (221244314), we get a palindrome (634686436).

The spelling of 413442122 in words is "four hundred thirteen million, four hundred forty-two thousand, one hundred twenty-two".