540455024 has 20 divisors (see below), whose sum is σ = 1108728144. Its totient is φ = 254331648.

The previous prime is 540455017. The next prime is 540455039. The reversal of 540455024 is 420554045.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 993212 + ... + 993755.

Almost surely, 2^540455024 is an apocalyptic number.

It is an amenable number.

540455024 is an abundant number, since it is smaller than the sum of its proper divisors (568273120).

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

540455024 is a wasteful number, since it uses less digits than its factorization.

540455024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1986992 (or 1986986 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 29.

The square root of 540455024 is about 23247.6885732754. The cubic root of 540455024 is about 814.5539476457.

The spelling of 540455024 in words is "five hundred forty million, four hundred fifty-five thousand, twenty-four".