540848636 has 6 divisors (see below), whose sum is σ = 946485120. Its totient is φ = 270424316.

The previous prime is 540848621. The next prime is 540848641. The reversal of 540848636 is 636848045.

540848636 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67606076 + ... + 67606083.

It is an arithmetic number, because the mean of its divisors is an integer number (157747520).

Almost surely, 2^540848636 is an apocalyptic number.

It is an amenable number.

540848636 is a deficient number, since it is larger than the sum of its proper divisors (405636484).

540848636 is a wasteful number, since it uses less digits than its factorization.

540848636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135212163 (or 135212161 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 44.

The square root of 540848636 is about 23256.1526482778. The cubic root of 540848636 is about 814.7516455056.

The spelling of 540848636 in words is "five hundred forty million, eight hundred forty-eight thousand, six hundred thirty-six".