540106204 has 12 divisors (see below), whose sum is σ = 1031111928. Its totient is φ = 245502800.

The previous prime is 540106181. The next prime is 540106207. The reversal of 540106204 is 402601045.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540106207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6137527 + ... + 6137614.

It is an arithmetic number, because the mean of its divisors is an integer number (85925994).

Almost surely, 2^540106204 is an apocalyptic number.

It is an amenable number.

540106204 is a deficient number, since it is larger than the sum of its proper divisors (491005724).

540106204 is a wasteful number, since it uses less digits than its factorization.

540106204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12275156 (or 12275154 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 540106204 is about 23240.1851111389. The cubic root of 540106204 is about 814.3786670361.

Adding to 540106204 its reverse (402601045), we get a palindrome (942707249).

The spelling of 540106204 in words is "five hundred forty million, one hundred six thousand, two hundred four".