41164531 has 4 divisors (see below), whose sum is σ = 43585992. Its totient is φ = 38743072.

The previous prime is 41164499. The next prime is 41164553. The reversal of 41164531 is 13546114.

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

It is a cyclic number.

It is not a de Polignac number, because 41164531 - 2⁵ = 41164499 is a prime.

It is a super-2 number, since 2×41164531² = 3389037224899922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41164496 and 41164505.

It is not an unprimeable number, because it can be changed into a prime (41164031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1210705 + ... + 1210738.

It is an arithmetic number, because the mean of its divisors is an integer number (10896498).

Almost surely, 2^41164531 is an apocalyptic number.

41164531 is a deficient number, since it is larger than the sum of its proper divisors (2421461).

41164531 is a wasteful number, since it uses less digits than its factorization.

41164531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2421460.

The product of its digits is 1440, while the sum is 25.

The square root of 41164531 is about 6415.9590865279. The cubic root of 41164531 is about 345.2823593370.

The spelling of 41164531 in words is "forty-one million, one hundred sixty-four thousand, five hundred thirty-one".