540606502 has 16 divisors (see below), whose sum is σ = 828895680. Its totient is φ = 264318208.

The previous prime is 540606499. The next prime is 540606503. The reversal of 540606502 is 205606045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540606503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157824 + ... + 161212.

It is an arithmetic number, because the mean of its divisors is an integer number (51805980).

Almost surely, 2^540606502 is an apocalyptic number.

540606502 is a deficient number, since it is larger than the sum of its proper divisors (288289178).

540606502 is a wasteful number, since it uses less digits than its factorization.

540606502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5135.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 540606502 is about 23250.9462603138. The cubic root of 540606502 is about 814.6300412284.

The spelling of 540606502 in words is "five hundred forty million, six hundred six thousand, five hundred two".