414220242 has 8 divisors (see below), whose sum is σ = 828440496. Its totient is φ = 138073412.

The previous prime is 414220229. The next prime is 414220243. The reversal of 414220242 is 242022414.

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

414220242 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (414220243) 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, 34518348 + ... + 34518359.

It is an arithmetic number, because the mean of its divisors is an integer number (103555062).

Almost surely, 2^414220242 is an apocalyptic number.

414220242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

414220242 is a wasteful number, since it uses less digits than its factorization.

414220242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69036712.

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 414220242 is about 20352.4013816552. The cubic root of 414220242 is about 745.4361315833.

Adding to 414220242 its reverse (242022414), we get a palindrome (656242656).

The spelling of 414220242 in words is "four hundred fourteen million, two hundred twenty thousand, two hundred forty-two".