540406166462 has 8 divisors (see below), whose sum is σ = 810617768856. Its totient is φ = 270200243512.

The previous prime is 540406166437. The next prime is 540406166467. The reversal of 540406166462 is 264661604045.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540406166467) 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, 1173428 + ... + 1567719.

It is an arithmetic number, because the mean of its divisors is an integer number (101327221107).

Almost surely, 2^540406166462 is an apocalyptic number.

540406166462 is a deficient number, since it is larger than the sum of its proper divisors (270211602394).

540406166462 is a wasteful number, since it uses less digits than its factorization.

540406166462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2839722.

The product of its (nonzero) digits is 829440, while the sum is 44.

The spelling of 540406166462 in words is "five hundred forty billion, four hundred six million, one hundred sixty-six thousand, four hundred sixty-two".