540504282 has 32 divisors (see below), whose sum is σ = 1136954880. Its totient is φ = 171063360.

The previous prime is 540504259. The next prime is 540504329. The reversal of 540504282 is 282405045.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17557 + ... + 37272.

It is an arithmetic number, because the mean of its divisors is an integer number (35529840).

Almost surely, 2^540504282 is an apocalyptic number.

540504282 is an abundant number, since it is smaller than the sum of its proper divisors (596450598).

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

540504282 is a wasteful number, since it uses less digits than its factorization.

540504282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54918.

The product of its (nonzero) digits is 12800, while the sum is 30.

The square root of 540504282 is about 23248.7479662884. The cubic root of 540504282 is about 814.5786935096.

The spelling of 540504282 in words is "five hundred forty million, five hundred four thousand, two hundred eighty-two".