41162013 has 24 divisors (see below), whose sum is σ = 62008128. Its totient is φ = 27285984.

The previous prime is 41161979. The next prime is 41162027. The reversal of 41162013 is 31026114.

It is a happy number.

41162013 is a `hidden beast` number, since 41 + 1 + 620 + 1 + 3 = 666.

It is not a de Polignac number, because 41162013 - 2⁶ = 41161949 is a prime.

It is a super-2 number, since 2×41162013² = 3388622628424338, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41163013) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 56256 + ... + 56982.

It is an arithmetic number, because the mean of its divisors is an integer number (2583672).

Almost surely, 2^41162013 is an apocalyptic number.

It is an amenable number.

41162013 is a deficient number, since it is larger than the sum of its proper divisors (20846115).

41162013 is an equidigital number, since it uses as much as digits as its factorization.

41162013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 975 (or 963 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 41162013 is about 6415.7628540962. The cubic root of 41162013 is about 345.2753189822.

Adding to 41162013 its reverse (31026114), we get a palindrome (72188127).

The spelling of 41162013 in words is "forty-one million, one hundred sixty-two thousand, thirteen".