41638875 has 32 divisors (see below), whose sum is σ = 71183424. Its totient is φ = 21600000.

The previous prime is 41638871. The next prime is 41638931. The reversal of 41638875 is 57883614.

It is not a de Polignac number, because 41638875 - 2² = 41638871 is a prime.

It is a super-2 number, since 2×41638875² = 3467591822531250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (41638871) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12375 + ... + 15375.

It is an arithmetic number, because the mean of its divisors is an integer number (2224482).

Almost surely, 2^41638875 is an apocalyptic number.

41638875 is a deficient number, since it is larger than the sum of its proper divisors (29544549).

41638875 is a wasteful number, since it uses less digits than its factorization.

41638875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3056 (or 3046 counting only the distinct ones).

The product of its digits is 161280, while the sum is 42.

The square root of 41638875 is about 6452.8191513477. The cubic root of 41638875 is about 346.6035413701.

The spelling of 41638875 in words is "forty-one million, six hundred thirty-eight thousand, eight hundred seventy-five".