415207042 has 8 divisors (see below), whose sum is σ = 625179456. Its totient is φ = 206813892.

The previous prime is 415207027. The next prime is 415207049. The reversal of 415207042 is 240702514.

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 = 415206998 and 415207016.

It is not an unprimeable number, because it can be changed into a prime (415207049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 394158 + ... + 395209.

It is an arithmetic number, because the mean of its divisors is an integer number (78147432).

Almost surely, 2^415207042 is an apocalyptic number.

415207042 is a deficient number, since it is larger than the sum of its proper divisors (209972414).

415207042 is a wasteful number, since it uses less digits than its factorization.

415207042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 789632.

The product of its (nonzero) digits is 2240, while the sum is 25.

The square root of 415207042 is about 20376.6297998467. The cubic root of 415207042 is about 746.0276148355.

Adding to 415207042 its reverse (240702514), we get a palindrome (655909556).

The spelling of 415207042 in words is "four hundred fifteen million, two hundred seven thousand, forty-two".