40953038 has 16 divisors (see below), whose sum is σ = 70287360. Its totient is φ = 17530776.

The previous prime is 40953007. The next prime is 40953049. The reversal of 40953038 is 83035904.

40953038 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 40952995 and 40953013.

It is a congruent number.

It is an unprimeable number.

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, 22403 + ... + 24161.

It is an arithmetic number, because the mean of its divisors is an integer number (4392960).

Almost surely, 2^40953038 is an apocalyptic number.

40953038 is a deficient number, since it is larger than the sum of its proper divisors (29334322).

40953038 is a wasteful number, since it uses less digits than its factorization.

40953038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3431.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 40953038 is about 6399.4560706360. The cubic root of 40953038 is about 344.6900191236.

The spelling of 40953038 in words is "forty million, nine hundred fifty-three thousand, thirty-eight".