41591142 has 24 divisors (see below), whose sum is σ = 91593840. Its totient is φ = 13636080.

The previous prime is 41591141. The next prime is 41591149. The reversal of 41591142 is 24119514.

41591142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41591141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17842 + ... + 20037.

It is an arithmetic number, because the mean of its divisors is an integer number (3816410).

Almost surely, 2^41591142 is an apocalyptic number.

41591142 is an abundant number, since it is smaller than the sum of its proper divisors (50002698).

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

41591142 is a wasteful number, since it uses less digits than its factorization.

41591142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37948 (or 37945 counting only the distinct ones).

The product of its digits is 1440, while the sum is 27.

The square root of 41591142 is about 6449.1194747810. The cubic root of 41591142 is about 346.4710469739.

The spelling of 41591142 in words is "forty-one million, five hundred ninety-one thousand, one hundred forty-two".