540152 has 16 divisors (see below), whose sum is σ = 1020600. Its totient is φ = 268000.

The previous prime is 540149. The next prime is 540157. The reversal of 540152 is 251045.

It is a self number, because there is not a number n which added to its sum of digits gives 540152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540157) 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 3 ways as a sum of consecutive naturals, for example, 1874 + ... + 2142.

2⁵⁴⁰¹⁵² is an apocalyptic number.

It is an amenable number.

540152 is a deficient number, since it is larger than the sum of its proper divisors (480448).

540152 is a wasteful number, since it uses less digits than its factorization.

540152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526 (or 522 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 540152 is about 734.9503384583. The cubic root of 540152 is about 81.4401683640.

Adding to 540152 its reverse (251045), we get a palindrome (791197).

The spelling of 540152 in words is "five hundred forty thousand, one hundred fifty-two".