540245260 has 48 divisors (see below), whose sum is σ = 1174674816. Its totient is φ = 208576512.

The previous prime is 540245239. The next prime is 540245267. The reversal of 540245260 is 62542045.

It is not an unprimeable number, because it can be changed into a prime (540245267) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 64684 + ... + 72556.

It is an arithmetic number, because the mean of its divisors is an integer number (24472392).

Almost surely, 2^540245260 is an apocalyptic number.

It is an amenable number.

540245260 is an abundant number, since it is smaller than the sum of its proper divisors (634429556).

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

540245260 is a wasteful number, since it uses less digits than its factorization.

540245260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8002 (or 8000 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 540245260 is about 23243.1766331541. The cubic root of 540245260 is about 814.4485511453.

The spelling of 540245260 in words is "five hundred forty million, two hundred forty-five thousand, two hundred sixty".