415427042 has 8 divisors (see below), whose sum is σ = 637632336. Its totient is φ = 202882932.

The previous prime is 415427021. The next prime is 415427057. The reversal of 415427042 is 240724514.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 415426996 and 415427014.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2415188 + ... + 2415359.

It is an arithmetic number, because the mean of its divisors is an integer number (79704042).

Almost surely, 2^415427042 is an apocalyptic number.

415427042 is a deficient number, since it is larger than the sum of its proper divisors (222205294).

415427042 is a wasteful number, since it uses less digits than its factorization.

415427042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4830592.

The product of its (nonzero) digits is 8960, while the sum is 29.

The square root of 415427042 is about 20382.0274261419. The cubic root of 415427042 is about 746.1593540077.

It can be divided in two parts, 41542 and 7042, that added together give a palindrome (48584).

The spelling of 415427042 in words is "four hundred fifteen million, four hundred twenty-seven thousand, forty-two".