40093333 has 8 divisors (see below), whose sum is σ = 45859968. Its totient is φ = 34336464.

The previous prime is 40093309. The next prime is 40093337. The reversal of 40093333 is 33339004.

It is a happy number.

40093333 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40093333 - 2⁹ = 40092821 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40093298 and 40093307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40093337) 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 7 ways as a sum of consecutive naturals, for example, 12360 + ... + 15262.

It is an arithmetic number, because the mean of its divisors is an integer number (5732496).

Almost surely, 2^40093333 is an apocalyptic number.

It is an amenable number.

40093333 is a deficient number, since it is larger than the sum of its proper divisors (5766635).

40093333 is a wasteful number, since it uses less digits than its factorization.

40093333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4883.

The product of its (nonzero) digits is 2916, while the sum is 25.

The square root of 40093333 is about 6331.9296426919. The cubic root of 40093333 is about 342.2609780270.

The spelling of 40093333 in words is "forty million, ninety-three thousand, three hundred thirty-three".