414220432 has 20 divisors (see below), whose sum is σ = 837446400. Its totient is φ = 198105248.

The previous prime is 414220403. The next prime is 414220451. The reversal of 414220432 is 234022414.

It is a happy number.

It is a super-4 number, since 4×414220432⁴ (a number of 36 digits) contains 4444 as substring.

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, 562432 + ... + 563167.

It is an arithmetic number, because the mean of its divisors is an integer number (41872320).

Almost surely, 2^414220432 is an apocalyptic number.

It is an amenable number.

414220432 is an abundant number, since it is smaller than the sum of its proper divisors (423225968).

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

414220432 is a wasteful number, since it uses less digits than its factorization.

414220432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1125630 (or 1125624 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 414220432 is about 20352.4060494085. The cubic root of 414220432 is about 745.4362455587.

Adding to 414220432 its reverse (234022414), we get a palindrome (648242846).

The spelling of 414220432 in words is "four hundred fourteen million, two hundred twenty thousand, four hundred thirty-two".