540212002 has 12 divisors (see below), whose sum is σ = 890680518. Its totient is φ = 245550800.

The previous prime is 540211999. The next prime is 540212027. The reversal of 540212002 is 200212045.

It can be written as a sum of positive squares in only one way, i.e., 414570321 + 125641681 = 20361^2 + 11209^2 .

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 1115899 + ... + 1116382.

Almost surely, 2^540212002 is an apocalyptic number.

540212002 is a deficient number, since it is larger than the sum of its proper divisors (350468516).

540212002 is a wasteful number, since it uses less digits than its factorization.

540212002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2232305 (or 2232294 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 540212002 is about 23242.4611863718. The cubic root of 540212002 is about 814.4318380659.

Adding to 540212002 its reverse (200212045), we get a palindrome (740424047).

The spelling of 540212002 in words is "five hundred forty million, two hundred twelve thousand, two".