41204131 has 2 divisors, whose sum is σ = 41204132. Its totient is φ = 41204130.

The previous prime is 41204123. The next prime is 41204143. The reversal of 41204131 is 13140214.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41204131 - 2³ = 41204123 is a prime.

It is a super-2 number, since 2×41204131² = 3395560822930322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (41204731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20602065 + 20602066.

It is an arithmetic number, because the mean of its divisors is an integer number (20602066).

Almost surely, 2^41204131 is an apocalyptic number.

41204131 is a deficient number, since it is larger than the sum of its proper divisors (1).

41204131 is an equidigital number, since it uses as much as digits as its factorization.

41204131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 41204131 is about 6419.0443992856. The cubic root of 41204131 is about 345.3930436157.

Adding to 41204131 its reverse (13140214), we get a palindrome (54344345).

The spelling of 41204131 in words is "forty-one million, two hundred four thousand, one hundred thirty-one".