540088304 has 40 divisors (see below), whose sum is σ = 1210339200. Its totient is φ = 228673728.

The previous prime is 540088303. The next prime is 540088313. The reversal of 540088304 is 403880045.

It is a super-2 number, since 2×540088304² = 583390752235192832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540088303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19754 + ... + 38345.

It is an arithmetic number, because the mean of its divisors is an integer number (30258480).

Almost surely, 2^540088304 is an apocalyptic number.

It is an amenable number.

540088304 is an abundant number, since it is smaller than the sum of its proper divisors (670250896).

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

540088304 is a wasteful number, since it uses less digits than its factorization.

540088304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58197 (or 58191 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 32.

The square root of 540088304 is about 23239.7999991394. The cubic root of 540088304 is about 814.3696703246.

The spelling of 540088304 in words is "five hundred forty million, eighty-eight thousand, three hundred four".