40833265 has 12 divisors (see below), whose sum is σ = 53860212. Its totient is φ = 29696480.

The previous prime is 40833259. The next prime is 40833277. The reversal of 40833265 is 56233804.

40833265 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 27415696 + 13417569 = 5236^2 + 3663^2 .

It is not a de Polignac number, because 40833265 - 2¹³ = 40825073 is a prime.

It is a Duffinian 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 11 ways as a sum of consecutive naturals, for example, 33142 + ... + 34351.

It is an arithmetic number, because the mean of its divisors is an integer number (4488351).

Almost surely, 2^40833265 is an apocalyptic number.

It is an amenable number.

40833265 is a deficient number, since it is larger than the sum of its proper divisors (13026947).

40833265 is a wasteful number, since it uses less digits than its factorization.

40833265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67520 (or 67509 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 40833265 is about 6390.0911574093. The cubic root of 40833265 is about 344.3536592935.

The spelling of 40833265 in words is "forty million, eight hundred thirty-three thousand, two hundred sixty-five".