40969832 has 16 divisors (see below), whose sum is σ = 76904640. Its totient is φ = 20461936.

The previous prime is 40969811. The next prime is 40969843. The reversal of 40969832 is 23896904.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 40969832.

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, 6503 + ... + 11145.

It is an arithmetic number, because the mean of its divisors is an integer number (4806540).

Almost surely, 2^40969832 is an apocalyptic number.

It is an amenable number.

40969832 is a deficient number, since it is larger than the sum of its proper divisors (35934808).

40969832 is a wasteful number, since it uses less digits than its factorization.

40969832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5752 (or 5748 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 41.

The square root of 40969832 is about 6400.7680789105. The cubic root of 40969832 is about 344.7371294510.

The spelling of 40969832 in words is "forty million, nine hundred sixty-nine thousand, eight hundred thirty-two".