41297864 has 8 divisors (see below), whose sum is σ = 77433510. Its totient is φ = 20648928.

The previous prime is 41297863. The next prime is 41297891. The reversal of 41297864 is 46879214.

41297864 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 41088100 + 209764 = 6410^2 + 458^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (41297863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2581109 + ... + 2581124.

Almost surely, 2^41297864 is an apocalyptic number.

It is an amenable number.

41297864 is a deficient number, since it is larger than the sum of its proper divisors (36135646).

41297864 is a wasteful number, since it uses less digits than its factorization.

41297864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5162239 (or 5162235 counting only the distinct ones).

The product of its digits is 96768, while the sum is 41.

The square root of 41297864 is about 6426.3414163893. The cubic root of 41297864 is about 345.6547504494.

The spelling of 41297864 in words is "forty-one million, two hundred ninety-seven thousand, eight hundred sixty-four".