41042442 has 32 divisors (see below), whose sum is σ = 97892352. Its totient is φ = 11216304.

The previous prime is 41042429. The next prime is 41042467. The reversal of 41042442 is 24424014.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20278 + ... + 22209.

It is an arithmetic number, because the mean of its divisors is an integer number (3059136).

Almost surely, 2^41042442 is an apocalyptic number.

41042442 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

41042442 is an abundant number, since it is smaller than the sum of its proper divisors (56849910).

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

41042442 is a wasteful number, since it uses less digits than its factorization.

41042442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42522.

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

The square root of 41042442 is about 6406.4375435963. The cubic root of 41042442 is about 344.9406661247.

Adding to 41042442 its reverse (24424014), we get a palindrome (65466456).

The spelling of 41042442 in words is "forty-one million, forty-two thousand, four hundred forty-two".