540463736 has 16 divisors (see below), whose sum is σ = 1040758440. Its totient is φ = 262928160.

The previous prime is 540463717. The next prime is 540463739. The reversal of 540463736 is 637364045.

It is a self number, because there is not a number n which added to its sum of digits gives 540463736.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540463739) 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 3 ways as a sum of consecutive naturals, for example, 912650 + ... + 913241.

Almost surely, 2^540463736 is an apocalyptic number.

It is an amenable number.

540463736 is a deficient number, since it is larger than the sum of its proper divisors (500294704).

540463736 is a wasteful number, since it uses less digits than its factorization.

540463736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1825934 (or 1825930 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 38.

The square root of 540463736 is about 23247.8759459870. The cubic root of 540463736 is about 814.5583244243.

The spelling of 540463736 in words is "five hundred forty million, four hundred sixty-three thousand, seven hundred thirty-six".