41620158 has 24 divisors (see below), whose sum is σ = 91880568. Its totient is φ = 13611312.

The previous prime is 41620157. The next prime is 41620171. The reversal of 41620158 is 85102614.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41620151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20860 + ... + 22767.

It is an arithmetic number, because the mean of its divisors is an integer number (3828357).

Almost surely, 2^41620158 is an apocalyptic number.

41620158 is an abundant number, since it is smaller than the sum of its proper divisors (50260410).

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

41620158 is a wasteful number, since it uses less digits than its factorization.

41620158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43688 (or 43685 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 41620158 is about 6451.3686919909. The cubic root of 41620158 is about 346.5515999190.

The spelling of 41620158 in words is "forty-one million, six hundred twenty thousand, one hundred fifty-eight".