41442624 has 112 divisors (see below), whose sum is σ = 126187200. Its totient is φ = 13321728.

The previous prime is 41442613. The next prime is 41442631. The reversal of 41442624 is 42624414.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49699 + ... + 50525.

Almost surely, 2^41442624 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41442624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63093600).

41442624 is an abundant number, since it is smaller than the sum of its proper divisors (84744576).

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

41442624 is a wasteful number, since it uses less digits than its factorization.

41442624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 877 (or 861 counting only the distinct ones).

The product of its digits is 6144, while the sum is 27.

The square root of 41442624 is about 6437.5945818295. The cubic root of 41442624 is about 346.0581500938.

The spelling of 41442624 in words is "forty-one million, four hundred forty-two thousand, six hundred twenty-four".