41945974 has 16 divisors (see below), whose sum is σ = 75034368. Its totient is φ = 17195112.

The previous prime is 41945971. The next prime is 41945983. The reversal of 41945974 is 47954914.

It is a self number, because there is not a number n which added to its sum of digits gives 41945974.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41945971) 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, 64812 + ... + 65455.

It is an arithmetic number, because the mean of its divisors is an integer number (4689648).

Almost surely, 2^41945974 is an apocalyptic number.

41945974 is a deficient number, since it is larger than the sum of its proper divisors (33088394).

41945974 is a wasteful number, since it uses less digits than its factorization.

41945974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130299.

The product of its digits is 181440, while the sum is 43.

The square root of 41945974 is about 6476.5711607300. The cubic root of 41945974 is about 347.4535562380.

The spelling of 41945974 in words is "forty-one million, nine hundred forty-five thousand, nine hundred seventy-four".