416442342 has 32 divisors (see below), whose sum is σ = 877852800. Its totient is φ = 131338368.

The previous prime is 416442331. The next prime is 416442379. The reversal of 416442342 is 243244614.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109509 + ... + 113247.

It is an arithmetic number, because the mean of its divisors is an integer number (27432900).

Almost surely, 2^416442342 is an apocalyptic number.

416442342 is an abundant number, since it is smaller than the sum of its proper divisors (461410458).

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

416442342 is a wasteful number, since it uses less digits than its factorization.

416442342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4740.

The product of its digits is 18432, while the sum is 30.

The square root of 416442342 is about 20406.9189737207. The cubic root of 416442342 is about 746.7667284143.

Adding to 416442342 its reverse (243244614), we get a palindrome (659686956).

The spelling of 416442342 in words is "four hundred sixteen million, four hundred forty-two thousand, three hundred forty-two".