540136355 has 8 divisors (see below), whose sum is σ = 707087664. Its totient is φ = 392826400.

The previous prime is 540136319. The next prime is 540136357. The reversal of 540136355 is 553631045.

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

It is not a de Polignac number, because 540136355 - 2⁸ = 540136099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (540136357) 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, 4910276 + ... + 4910385.

It is an arithmetic number, because the mean of its divisors is an integer number (88385958).

Almost surely, 2^540136355 is an apocalyptic number.

540136355 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

540136355 is a deficient number, since it is larger than the sum of its proper divisors (166951309).

540136355 is a wasteful number, since it uses less digits than its factorization.

540136355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9820677.

The product of its (nonzero) digits is 27000, while the sum is 32.

The square root of 540136355 is about 23240.8337845268. The cubic root of 540136355 is about 814.3938207683.

The spelling of 540136355 in words is "five hundred forty million, one hundred thirty-six thousand, three hundred fifty-five".