540636404062 has 8 divisors (see below), whose sum is σ = 837114432192. Its totient is φ = 261598260000.

The previous prime is 540636404051. The next prime is 540636404137. The reversal of 540636404062 is 260404636045.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4359970939 + ... + 4359971062.

It is an arithmetic number, because the mean of its divisors is an integer number (104639304024).

Almost surely, 2^540636404062 is an apocalyptic number.

540636404062 is a deficient number, since it is larger than the sum of its proper divisors (296478028130).

540636404062 is a wasteful number, since it uses less digits than its factorization.

540636404062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8719942034.

The product of its (nonzero) digits is 414720, while the sum is 40.

The spelling of 540636404062 in words is "five hundred forty billion, six hundred thirty-six million, four hundred four thousand, sixty-two".