415485842 has 16 divisors (see below), whose sum is σ = 645278400. Its totient is φ = 200405520.

The previous prime is 415485817. The next prime is 415485853. The reversal of 415485842 is 248584514.

It is a self number, because there is not a number n which added to its sum of digits gives 415485842.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86459 + ... + 91137.

It is an arithmetic number, because the mean of its divisors is an integer number (40329900).

Almost surely, 2^415485842 is an apocalyptic number.

415485842 is a deficient number, since it is larger than the sum of its proper divisors (229792558).

415485842 is a wasteful number, since it uses less digits than its factorization.

415485842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6241.

The product of its digits is 204800, while the sum is 41.

The square root of 415485842 is about 20383.4698223830. The cubic root of 415485842 is about 746.1945564185.

The spelling of 415485842 in words is "four hundred fifteen million, four hundred eighty-five thousand, eight hundred forty-two".