540285357 has 8 divisors (see below), whose sum is σ = 732190240. Its totient is φ = 354285360.

The previous prime is 540285353. The next prime is 540285373. The reversal of 540285357 is 753582045.

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

It is not a de Polignac number, because 540285357 - 2² = 540285353 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540285353) 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, 1476007 + ... + 1476372.

It is an arithmetic number, because the mean of its divisors is an integer number (91523780).

Almost surely, 2^540285357 is an apocalyptic number.

It is an amenable number.

540285357 is a deficient number, since it is larger than the sum of its proper divisors (191904883).

540285357 is a wasteful number, since it uses less digits than its factorization.

540285357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2952443.

The product of its (nonzero) digits is 168000, while the sum is 39.

The square root of 540285357 is about 23244.0391713661. The cubic root of 540285357 is about 814.4687001023.

The spelling of 540285357 in words is "five hundred forty million, two hundred eighty-five thousand, three hundred fifty-seven".