540166846 has 8 divisors (see below), whose sum is σ = 852895080. Its totient is φ = 255868488.

The previous prime is 540166829. The next prime is 540166867. The reversal of 540166846 is 648661045.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 540166799 and 540166808.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 7107421 + ... + 7107496.

It is an arithmetic number, because the mean of its divisors is an integer number (106611885).

Almost surely, 2^540166846 is an apocalyptic number.

540166846 is a deficient number, since it is larger than the sum of its proper divisors (312728234).

540166846 is a wasteful number, since it uses less digits than its factorization.

540166846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14214938.

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 540166846 is about 23241.4897543165. The cubic root of 540166846 is about 814.4091448092.

The spelling of 540166846 in words is "five hundred forty million, one hundred sixty-six thousand, eight hundred forty-six".