40224964 has 24 divisors (see below), whose sum is σ = 76418048. Its totient is φ = 18416160.

The previous prime is 40224959. The next prime is 40225007. The reversal of 40224964 is 46942204.

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 in 7 ways as a sum of consecutive naturals, for example, 3559 + ... + 9649.

Almost surely, 2^40224964 is an apocalyptic number.

It is an amenable number.

40224964 is a deficient number, since it is larger than the sum of its proper divisors (36193084).

40224964 is a wasteful number, since it uses less digits than its factorization.

40224964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6235 (or 6233 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 40224964 is about 6342.3153500910. The cubic root of 40224964 is about 342.6351295161.

The spelling of 40224964 in words is "forty million, two hundred twenty-four thousand, nine hundred sixty-four".