40954933 has 2 divisors, whose sum is σ = 40954934. Its totient is φ = 40954932.

The previous prime is 40954919. The next prime is 40954951. The reversal of 40954933 is 33945904.

40954933 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27279729 + 13675204 = 5223^2 + 3698^2 .

It is a cyclic number.

It is not a de Polignac number, because 40954933 - 2²⁵ = 7400501 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40954892 and 40954901.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40954033) 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 as a sum of consecutive naturals, namely, 20477466 + 20477467.

It is an arithmetic number, because the mean of its divisors is an integer number (20477467).

Almost surely, 2^40954933 is an apocalyptic number.

It is an amenable number.

40954933 is a deficient number, since it is larger than the sum of its proper divisors (1).

40954933 is an equidigital number, since it uses as much as digits as its factorization.

40954933 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 58320, while the sum is 37.

The square root of 40954933 is about 6399.6041283817. The cubic root of 40954933 is about 344.6953355994.

The spelling of 40954933 in words is "forty million, nine hundred fifty-four thousand, nine hundred thirty-three".