41403137 has 2 divisors, whose sum is σ = 41403138. Its totient is φ = 41403136.

The previous prime is 41403127. The next prime is 41403149. The reversal of 41403137 is 73130414.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 40972801 + 430336 = 6401^2 + 656^2 .

It is a cyclic number.

It is not a de Polignac number, because 41403137 - 2¹⁸ = 41140993 is a prime.

It is a Chen prime.

It is equal to p_2513723 and since 41403137 and 2513723 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (41403107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20701568 + 20701569.

It is an arithmetic number, because the mean of its divisors is an integer number (20701569).

Almost surely, 2^41403137 is an apocalyptic number.

It is an amenable number.

41403137 is a deficient number, since it is larger than the sum of its proper divisors (1).

41403137 is an equidigital number, since it uses as much as digits as its factorization.

41403137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 41403137 is about 6434.5269445391. The cubic root of 41403137 is about 345.9482057969.

The spelling of 41403137 in words is "forty-one million, four hundred three thousand, one hundred thirty-seven".