540135435 has 64 divisors (see below), whose sum is σ = 1039417344. Its totient is φ = 234316800.

The previous prime is 540135433. The next prime is 540135437. The reversal of 540135435 is 534531045.

It is an interprime number because it is at equal distance from previous prime (540135433) and next prime (540135437).

It is not a de Polignac number, because 540135435 - 2¹ = 540135433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (540135433) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 157590 + ... + 160980.

It is an arithmetic number, because the mean of its divisors is an integer number (16240896).

Almost surely, 2^540135435 is an apocalyptic number.

540135435 is a deficient number, since it is larger than the sum of its proper divisors (499281909).

540135435 is a wasteful number, since it uses less digits than its factorization.

540135435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3484.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 540135435 is about 23240.8139917689. The cubic root of 540135435 is about 814.3933583896.

The spelling of 540135435 in words is "five hundred forty million, one hundred thirty-five thousand, four hundred thirty-five".