40366824 has 32 divisors (see below), whose sum is σ = 101334240. Its totient is φ = 13400000.

The previous prime is 40366793. The next prime is 40366829. The reversal of 40366824 is 42866304.

It is not an unprimeable number, because it can be changed into a prime (40366829) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2674 + ... + 9374.

It is an arithmetic number, because the mean of its divisors is an integer number (3166695).

Almost surely, 2^40366824 is an apocalyptic number.

It is an amenable number.

40366824 is an abundant number, since it is smaller than the sum of its proper divisors (60967416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40366824 is a wasteful number, since it uses less digits than its factorization.

40366824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6961 (or 6957 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

The square root of 40366824 is about 6353.4891201607. The cubic root of 40366824 is about 343.0374434611.

The spelling of 40366824 in words is "forty million, three hundred sixty-six thousand, eight hundred twenty-four".