41291442 has 24 divisors (see below), whose sum is σ = 92352000. Its totient is φ = 13319640.

The previous prime is 41291441. The next prime is 41291477. The reversal of 41291442 is 24419214.

It is a happy number.

41291442 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 (41291441) 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, 36442 + ... + 37557.

It is an arithmetic number, because the mean of its divisors is an integer number (3848000).

Almost surely, 2^41291442 is an apocalyptic number.

41291442 is an abundant number, since it is smaller than the sum of its proper divisors (51060558).

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

41291442 is a wasteful number, since it uses less digits than its factorization.

41291442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74038 (or 74035 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 41291442 is about 6425.8417347457. The cubic root of 41291442 is about 345.6368325745.

The spelling of 41291442 in words is "forty-one million, two hundred ninety-one thousand, four hundred forty-two".