540260496 has 80 divisors (see below), whose sum is σ = 1553531520. Its totient is φ = 179763840.

The previous prime is 540260491. The next prime is 540260509. The reversal of 540260496 is 694062045.

540260496 is a `hidden beast` number, since 5 + 40 + 2 + 604 + 9 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 540260496.

It is not an unprimeable number, because it can be changed into a prime (540260491) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 444786 + ... + 445998.

It is an arithmetic number, because the mean of its divisors is an integer number (19419144).

Almost surely, 2^540260496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 540260496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (776765760).

540260496 is an abundant number, since it is smaller than the sum of its proper divisors (1013271024).

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

540260496 is a wasteful number, since it uses less digits than its factorization.

540260496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2261 (or 2249 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 540260496 is about 23243.5043829454. The cubic root of 540260496 is about 814.4562074342.

The spelling of 540260496 in words is "five hundred forty million, two hundred sixty thousand, four hundred ninety-six".