41499973 has 2 divisors, whose sum is σ = 41499974. Its totient is φ = 41499972.

The previous prime is 41499949. The next prime is 41500021. The reversal of 41499973 is 37999414.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33558849 + 7941124 = 5793^2 + 2818^2 .

It is a cyclic number.

It is not a de Polignac number, because 41499973 - 2²⁵ = 7945541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41499923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20749986 + 20749987.

It is an arithmetic number, because the mean of its divisors is an integer number (20749987).

Almost surely, 2^41499973 is an apocalyptic number.

It is an amenable number.

41499973 is a deficient number, since it is larger than the sum of its proper divisors (1).

41499973 is an equidigital number, since it uses as much as digits as its factorization.

41499973 is an evil number, because the sum of its binary digits is even.

The product of its digits is 244944, while the sum is 46.

The square root of 41499973 is about 6442.0472677558. The cubic root of 41499973 is about 346.2177035480.

The spelling of 41499973 in words is "forty-one million, four hundred ninety-nine thousand, nine hundred seventy-three".