41171157 has 24 divisors (see below), whose sum is σ = 63641760. Its totient is φ = 25570080.

The previous prime is 41171147. The next prime is 41171159. The reversal of 41171157 is 75117114.

41171157 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 41171157 - 2⁸ = 41170901 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41171157.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41171159) 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 23 ways as a sum of consecutive naturals, for example, 8458 + ... + 12404.

It is an arithmetic number, because the mean of its divisors is an integer number (2651740).

Almost surely, 2^41171157 is an apocalyptic number.

It is an amenable number.

41171157 is a deficient number, since it is larger than the sum of its proper divisors (22470603).

41171157 is a wasteful number, since it uses less digits than its factorization.

41171157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4033 (or 4030 counting only the distinct ones).

The product of its digits is 980, while the sum is 27.

The square root of 41171157 is about 6416.4754343798. The cubic root of 41171157 is about 345.3008843318.

It can be divided in two parts, 41171 and 157, that added together give a triangular number (41328 = T₂₈₇).

The spelling of 41171157 in words is "forty-one million, one hundred seventy-one thousand, one hundred fifty-seven".