41072131 has 2 divisors, whose sum is σ = 41072132. Its totient is φ = 41072130.

The previous prime is 41072077. The next prime is 41072159. The reversal of 41072131 is 13127014.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41072131 - 2⁹ = 41071619 is a prime.

It is a super-2 number, since 2×41072131² = 3373839889762322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 41072099 and 41072108.

It is not a weakly prime, because it can be changed into another prime (41072231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20536065 + 20536066.

It is an arithmetic number, because the mean of its divisors is an integer number (20536066).

Almost surely, 2^41072131 is an apocalyptic number.

41072131 is a deficient number, since it is larger than the sum of its proper divisors (1).

41072131 is an equidigital number, since it uses as much as digits as its factorization.

41072131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 41072131 is about 6408.7542471217. The cubic root of 41072131 is about 345.0238196814.

Adding to 41072131 its reverse (13127014), we get a palindrome (54199145).

The spelling of 41072131 in words is "forty-one million, seventy-two thousand, one hundred thirty-one".