540135105 has 16 divisors (see below), whose sum is σ = 901791360. Its totient is φ = 275547008.

The previous prime is 540135073. The next prime is 540135119. The reversal of 540135105 is 501531045.

It is a cyclic number.

It is not a de Polignac number, because 540135105 - 2⁵ = 540135073 is a prime.

It is a super-2 number, since 2×540135105² = 583491863306722050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 782460 + ... + 783149.

It is an arithmetic number, because the mean of its divisors is an integer number (56361960).

Almost surely, 2^540135105 is an apocalyptic number.

It is an amenable number.

540135105 is a deficient number, since it is larger than the sum of its proper divisors (361656255).

540135105 is a wasteful number, since it uses less digits than its factorization.

540135105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1565640.

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 540135105 is about 23240.8068921886. The cubic root of 540135105 is about 814.3931925362.

The spelling of 540135105 in words is "five hundred forty million, one hundred thirty-five thousand, one hundred five".