41890446 has 40 divisors (see below), whose sum is σ = 101091144. Its totient is φ = 12888720.

The previous prime is 41890441. The next prime is 41890483. The reversal of 41890446 is 64409814.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 41890446.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41890441) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7840 + ... + 12051.

Almost surely, 2^41890446 is an apocalyptic number.

41890446 is an abundant number, since it is smaller than the sum of its proper divisors (59200698).

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

41890446 is a wasteful number, since it uses less digits than its factorization.

41890446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19918 (or 19909 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 41890446 is about 6472.2829048181. The cubic root of 41890446 is about 347.3001690829.

The spelling of 41890446 in words is "forty-one million, eight hundred ninety thousand, four hundred forty-six".