540714132 has 144 divisors (see below), whose sum is σ = 1620283392. Its totient is φ = 148841280.

The previous prime is 540714101. The next prime is 540714133. The reversal of 540714132 is 231417045.

It is a junction number, because it is equal to n+sod(n) for n = 540714096 and 540714105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540714133) 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 47 ways as a sum of consecutive naturals, for example, 840603 + ... + 841245.

It is an arithmetic number, because the mean of its divisors is an integer number (11251968).

Almost surely, 2^540714132 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 540714132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (810141696).

540714132 is an abundant number, since it is smaller than the sum of its proper divisors (1079569260).

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

540714132 is a wasteful number, since it uses less digits than its factorization.

540714132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 778 (or 773 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 540714132 is about 23253.2606745807. The cubic root of 540714132 is about 814.6840995332.

The spelling of 540714132 in words is "five hundred forty million, seven hundred fourteen thousand, one hundred thirty-two".