41138085 has 16 divisors (see below), whose sum is σ = 67944960. Its totient is φ = 21232320.

The previous prime is 41138081. The next prime is 41138093. The reversal of 41138085 is 58083114.

It is not a de Polignac number, because 41138085 - 2² = 41138081 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41138081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43770 + ... + 44699.

It is an arithmetic number, because the mean of its divisors is an integer number (4246560).

Almost surely, 2^41138085 is an apocalyptic number.

It is an amenable number.

41138085 is a deficient number, since it is larger than the sum of its proper divisors (26806875).

41138085 is a wasteful number, since it uses less digits than its factorization.

41138085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88508.

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 41138085 is about 6413.8978008696. The cubic root of 41138085 is about 345.2084017072.

The spelling of 41138085 in words is "forty-one million, one hundred thirty-eight thousand, eighty-five".