540744704 has 44 divisors (see below), whose sum is σ = 1144584144. Its totient is φ = 254459904.

The previous prime is 540744703. The next prime is 540744707. The reversal of 540744704 is 407447045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540744703) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1877 + ... + 32939.

It is an arithmetic number, because the mean of its divisors is an integer number (26013276).

Almost surely, 2^540744704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 540744704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (572292072).

540744704 is an abundant number, since it is smaller than the sum of its proper divisors (603839440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

540744704 is a wasteful number, since it uses less digits than its factorization.

540744704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31100 (or 31082 counting only the distinct ones).

The product of its (nonzero) digits is 62720, while the sum is 35.

The square root of 540744704 is about 23253.9180354623. The cubic root of 540744704 is about 814.6994533351.

The spelling of 540744704 in words is "five hundred forty million, seven hundred forty-four thousand, seven hundred four".