540405010 has 64 divisors (see below), whose sum is σ = 1101268224. Its totient is φ = 189798400.

The previous prime is 540405001. The next prime is 540405023. The reversal of 540405010 is 10504045.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 158625 + ... + 161995.

It is an arithmetic number, because the mean of its divisors is an integer number (17207316).

Almost surely, 2^540405010 is an apocalyptic number.

540405010 is an abundant number, since it is smaller than the sum of its proper divisors (560863214).

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

540405010 is a wasteful number, since it uses less digits than its factorization.

540405010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3459.

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 540405010 is about 23246.6128715561. The cubic root of 540405010 is about 814.5288204498.

Adding to 540405010 its reverse (10504045), we get a palindrome (550909055).

The spelling of 540405010 in words is "five hundred forty million, four hundred five thousand, ten".