540350224 has 30 divisors (see below), whose sum is σ = 1094443406. Its totient is φ = 258424320.

The previous prime is 540350207. The next prime is 540350227. The reversal of 540350224 is 422053045.

It can be written as a sum of positive squares in only one way, i.e., 487526400 + 52823824 = 22080^2 + 7268^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540350227) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23457 + ... + 40384.

Almost surely, 2^540350224 is an apocalyptic number.

It is an amenable number.

540350224 is an abundant number, since it is smaller than the sum of its proper divisors (554093182).

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

540350224 is a wasteful number, since it uses less digits than its factorization.

540350224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63895 (or 63866 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 540350224 is about 23245.4344764730. The cubic root of 540350224 is about 814.5012940062.

The spelling of 540350224 in words is "five hundred forty million, three hundred fifty thousand, two hundred twenty-four".