41909158 has 4 divisors (see below), whose sum is σ = 62863740. Its totient is φ = 20954578.

The previous prime is 41909149. The next prime is 41909159. The reversal of 41909158 is 85190914.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41909159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10477288 + ... + 10477291.

It is an arithmetic number, because the mean of its divisors is an integer number (15715935).

Almost surely, 2^41909158 is an apocalyptic number.

41909158 is a deficient number, since it is larger than the sum of its proper divisors (20954582).

41909158 is a wasteful number, since it uses less digits than its factorization.

41909158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20954581.

The product of its (nonzero) digits is 12960, while the sum is 37.

The square root of 41909158 is about 6473.7282921049. The cubic root of 41909158 is about 347.3518731029.

The spelling of 41909158 in words is "forty-one million, nine hundred nine thousand, one hundred fifty-eight".