40841296 has 10 divisors (see below), whose sum is σ = 79130042. Its totient is φ = 20420640.

The previous prime is 40841267. The next prime is 40841363. The reversal of 40841296 is 69214804.

It can be written as a sum of positive squares in only one way, i.e., 33223696 + 7617600 = 5764^2 + 2760^2 .

It is a super-2 number, since 2×40841296² = 3336022917919232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1276275 + ... + 1276306.

Almost surely, 2^40841296 is an apocalyptic number.

It is an amenable number.

40841296 is a deficient number, since it is larger than the sum of its proper divisors (38288746).

40841296 is a wasteful number, since it uses less digits than its factorization.

40841296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2552589 (or 2552583 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 40841296 is about 6390.7195213059. The cubic root of 40841296 is about 344.3762333962.

The spelling of 40841296 in words is "forty million, eight hundred forty-one thousand, two hundred ninety-six".