41409894 has 16 divisors (see below), whose sum is σ = 83425968. Its totient is φ = 13702272.

The previous prime is 41409889. The next prime is 41409937. The reversal of 41409894 is 49890414.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24367 + ... + 26010.

It is an arithmetic number, because the mean of its divisors is an integer number (5214123).

Almost surely, 2^41409894 is an apocalyptic number.

41409894 is an abundant number, since it is smaller than the sum of its proper divisors (42016074).

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

41409894 is a wasteful number, since it uses less digits than its factorization.

41409894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50519.

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 41409894 is about 6435.0519811420. The cubic root of 41409894 is about 345.9670243780.

The spelling of 41409894 in words is "forty-one million, four hundred nine thousand, eight hundred ninety-four".