40559336 has 32 divisors (see below), whose sum is σ = 77464200. Its totient is φ = 19906560.

The previous prime is 40559333. The next prime is 40559353. The reversal of 40559336 is 63395504.

40559336 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 4 ways, for example, as 37136836 + 3422500 = 6094^2 + 1850^2 .

It is a junction number, because it is equal to n+sod(n) for n = 40559296 and 40559305.

It is not an unprimeable number, because it can be changed into a prime (40559333) 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 in 7 ways as a sum of consecutive naturals, for example, 168176 + ... + 168416.

Almost surely, 2^40559336 is an apocalyptic number.

It is an amenable number.

40559336 is a deficient number, since it is larger than the sum of its proper divisors (36904864).

40559336 is a wasteful number, since it uses less digits than its factorization.

40559336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549 (or 545 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 35.

The square root of 40559336 is about 6368.6212008566. The cubic root of 40559336 is about 343.5819014583.

The spelling of 40559336 in words is "forty million, five hundred fifty-nine thousand, three hundred thirty-six".