413443242 has 12 divisors (see below), whose sum is σ = 895793730. Its totient is φ = 137814408.

The previous prime is 413443229. The next prime is 413443307. The reversal of 413443242 is 242344314.

It is a happy number.

413443242 is a `hidden beast` number, since 413 + 4 + 4 + 3 + 242 = 666.

It can be written as a sum of positive squares in only one way, i.e., 319372641 + 94070601 = 17871^2 + 9699^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11484517 + ... + 11484552.

Almost surely, 2^413443242 is an apocalyptic number.

413443242 is an abundant number, since it is smaller than the sum of its proper divisors (482350488).

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

413443242 is a wasteful number, since it uses less digits than its factorization.

413443242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22969077 (or 22969074 counting only the distinct ones).

The product of its digits is 9216, while the sum is 27.

The square root of 413443242 is about 20333.3037650058. The cubic root of 413443242 is about 744.9697400739.

Adding to 413443242 its reverse (242344314), we get a palindrome (655787556).

The spelling of 413443242 in words is "four hundred thirteen million, four hundred forty-three thousand, two hundred forty-two".