42335412 has 36 divisors (see below), whose sum is σ = 114912000. Its totient is φ = 12095664.

The previous prime is 42335407. The next prime is 42335413. The reversal of 42335412 is 21453324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42335413) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35412 + ... + 36587.

It is an arithmetic number, because the mean of its divisors is an integer number (3192000).

Almost surely, 2^42335412 is an apocalyptic number.

42335412 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

42335412 is an abundant number, since it is smaller than the sum of its proper divisors (72576588).

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

42335412 is a wasteful number, since it uses less digits than its factorization.

42335412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72020 (or 72011 counting only the distinct ones).

The product of its digits is 2880, while the sum is 24.

The square root of 42335412 is about 6506.5668366659. The cubic root of 42335412 is about 348.5255304548.

Adding to 42335412 its reverse (21453324), we get a palindrome (63788736).

The spelling of 42335412 in words is "forty-two million, three hundred thirty-five thousand, four hundred twelve".