40950093 has 16 divisors (see below), whose sum is σ = 58764096. Its totient is φ = 25271040.

The previous prime is 40950089. The next prime is 40950121. The reversal of 40950093 is 39005904.

40950093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 40950093 - 2² = 40950089 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 40950093.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40950023) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3471 + ... + 9692.

It is an arithmetic number, because the mean of its divisors is an integer number (3672756).

Almost surely, 2^40950093 is an apocalyptic number.

It is an amenable number.

40950093 is a deficient number, since it is larger than the sum of its proper divisors (17814003).

40950093 is a wasteful number, since it uses less digits than its factorization.

40950093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13244.

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 40950093 is about 6399.2259688184. The cubic root of 40950093 is about 344.6817565177.

Adding to 40950093 its reverse (39005904), we get a palindrome (79955997).

The spelling of 40950093 in words is "forty million, nine hundred fifty thousand, ninety-three".