41170891 has 8 divisors (see below), whose sum is σ = 43397120. Its totient is φ = 38950632.

The previous prime is 41170879. The next prime is 41170901. The reversal of 41170891 is 19807114.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41170891 - 2⁵ = 41170859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41170291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23926 + ... + 25588.

It is an arithmetic number, because the mean of its divisors is an integer number (5424640).

Almost surely, 2^41170891 is an apocalyptic number.

41170891 is a deficient number, since it is larger than the sum of its proper divisors (2226229).

41170891 is a wasteful number, since it uses less digits than its factorization.

41170891 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2985.

The product of its (nonzero) digits is 2016, while the sum is 31.

The square root of 41170891 is about 6416.4547064559. The cubic root of 41170891 is about 345.3001406863.

The spelling of 41170891 in words is "forty-one million, one hundred seventy thousand, eight hundred ninety-one".