41399253 has 12 divisors (see below), whose sum is σ = 68341728. Its totient is φ = 23656680.

The previous prime is 41399243. The next prime is 41399261. The reversal of 41399253 is 35299314.

It is a happy number.

It is not a de Polignac number, because 41399253 - 2⁸ = 41398997 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41399243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 328503 + ... + 328628.

It is an arithmetic number, because the mean of its divisors is an integer number (5695144).

Almost surely, 2^41399253 is an apocalyptic number.

It is an amenable number.

41399253 is a deficient number, since it is larger than the sum of its proper divisors (26942475).

41399253 is a wasteful number, since it uses less digits than its factorization.

41399253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657144 (or 657141 counting only the distinct ones).

The product of its digits is 29160, while the sum is 36.

The square root of 41399253 is about 6434.2251281720. The cubic root of 41399253 is about 345.9373877370.

The spelling of 41399253 in words is "forty-one million, three hundred ninety-nine thousand, two hundred fifty-three".