540846635 has 12 divisors (see below), whose sum is σ = 741921264. Its totient is φ = 370771920.

The previous prime is 540846629. The next prime is 540846641. The reversal of 540846635 is 536648045.

It is an interprime number because it is at equal distance from previous prime (540846629) and next prime (540846641).

It is not a de Polignac number, because 540846635 - 2²² = 536652331 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 540846592 and 540846601.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 135620 + ... + 139550.

It is an arithmetic number, because the mean of its divisors is an integer number (61826772).

Almost surely, 2^540846635 is an apocalyptic number.

540846635 is a deficient number, since it is larger than the sum of its proper divisors (201074629).

540846635 is an frugal number, since it uses more digits than its factorization.

540846635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7874 (or 3943 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 41.

The square root of 540846635 is about 23256.1096273646. The cubic root of 540846635 is about 814.7506407143.

The spelling of 540846635 in words is "five hundred forty million, eight hundred forty-six thousand, six hundred thirty-five".