42414232 has 32 divisors (see below), whose sum is σ = 95673600. Its totient is φ = 17220384.

The previous prime is 42414223. The next prime is 42414233. The reversal of 42414232 is 23241424.

It is a happy number.

It is a super-2 number, since 2×42414232² = 3597934152299648, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42414233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18868 + ... + 20995.

It is an arithmetic number, because the mean of its divisors is an integer number (2989800).

Almost surely, 2^42414232 is an apocalyptic number.

It is an amenable number.

42414232 is an abundant number, since it is smaller than the sum of its proper divisors (53259368).

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

42414232 is a wasteful number, since it uses less digits than its factorization.

42414232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39895 (or 39891 counting only the distinct ones).

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

The square root of 42414232 is about 6512.6209777631. The cubic root of 42414232 is about 348.7416911130.

Adding to 42414232 its reverse (23241424), we get a palindrome (65655656).

The spelling of 42414232 in words is "forty-two million, four hundred fourteen thousand, two hundred thirty-two".