540282746 has 16 divisors (see below), whose sum is σ = 903260160. Its totient is φ = 240868800.

The previous prime is 540282739. The next prime is 540282749. The reversal of 540282746 is 647282045.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is not an unprimeable number, because it can be changed into a prime (540282749) 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, 417530 + ... + 418821.

It is an arithmetic number, because the mean of its divisors is an integer number (56453760).

Almost surely, 2^540282746 is an apocalyptic number.

540282746 is a deficient number, since it is larger than the sum of its proper divisors (362977414).

540282746 is a wasteful number, since it uses less digits than its factorization.

540282746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 836389.

The product of its (nonzero) digits is 107520, while the sum is 38.

The square root of 540282746 is about 23243.9830063610. The cubic root of 540282746 is about 814.4673880912.

The spelling of 540282746 in words is "five hundred forty million, two hundred eighty-two thousand, seven hundred forty-six".