540363464 has 8 divisors (see below), whose sum is σ = 1013181510. Its totient is φ = 270181728.

The previous prime is 540363457. The next prime is 540363469. The reversal of 540363464 is 464363045.

It can be written as a sum of positive squares in only one way, i.e., 363207364 + 177156100 = 19058^2 + 13310^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (540363469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33772709 + ... + 33772724.

Almost surely, 2^540363464 is an apocalyptic number.

It is an amenable number.

540363464 is a deficient number, since it is larger than the sum of its proper divisors (472818046).

540363464 is a wasteful number, since it uses less digits than its factorization.

540363464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67545439 (or 67545435 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 35.

The square root of 540363464 is about 23245.7192618340. The cubic root of 540363464 is about 814.5079464257.

The spelling of 540363464 in words is "five hundred forty million, three hundred sixty-three thousand, four hundred sixty-four".