41155231 has 8 divisors (see below), whose sum is σ = 44443280. Its totient is φ = 37884672.

The previous prime is 41155229. The next prime is 41155243. The reversal of 41155231 is 13255114.

It is a happy number.

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 41155231 - 2¹ = 41155229 is a prime.

It is a super-2 number, since 2×41155231² = 3387506077326722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41155271) 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, 751 + ... + 9103.

It is an arithmetic number, because the mean of its divisors is an integer number (5555410).

Almost surely, 2^41155231 is an apocalyptic number.

41155231 is a deficient number, since it is larger than the sum of its proper divisors (3288049).

41155231 is a wasteful number, since it uses less digits than its factorization.

41155231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8745.

The product of its digits is 600, while the sum is 22.

The square root of 41155231 is about 6415.2342903436. The cubic root of 41155231 is about 345.2563550098.

The spelling of 41155231 in words is "forty-one million, one hundred fifty-five thousand, two hundred thirty-one".