40943852 has 12 divisors (see below), whose sum is σ = 72013200. Its totient is φ = 20368656.

The previous prime is 40943831. The next prime is 40943863. The reversal of 40943852 is 25834904.

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 3 ways as a sum of consecutive naturals, for example, 24923 + ... + 26514.

It is an arithmetic number, because the mean of its divisors is an integer number (6001100).

Almost surely, 2^40943852 is an apocalyptic number.

It is an amenable number.

40943852 is a deficient number, since it is larger than the sum of its proper divisors (31069348).

40943852 is a wasteful number, since it uses less digits than its factorization.

40943852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51640 (or 51638 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 40943852 is about 6398.7383131364. The cubic root of 40943852 is about 344.6642452173.

The spelling of 40943852 in words is "forty million, nine hundred forty-three thousand, eight hundred fifty-two".