540264333 has 8 divisors (see below), whose sum is σ = 823259968. Its totient is φ = 308722464.

The previous prime is 540264317. The next prime is 540264359. The reversal of 540264333 is 333462045.

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

It is not a de Polignac number, because 540264333 - 2⁴ = 540264317 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 540264333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540264833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12863416 + ... + 12863457.

It is an arithmetic number, because the mean of its divisors is an integer number (102907496).

Almost surely, 2^540264333 is an apocalyptic number.

It is an amenable number.

540264333 is a deficient number, since it is larger than the sum of its proper divisors (282995635).

540264333 is a wasteful number, since it uses less digits than its factorization.

540264333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25726883.

The product of its (nonzero) digits is 25920, while the sum is 30.

The square root of 540264333 is about 23243.5869219878. The cubic root of 540264333 is about 814.4581355541.

The spelling of 540264333 in words is "five hundred forty million, two hundred sixty-four thousand, three hundred thirty-three".