6546074 has 8 divisors (see below), whose sum is σ = 9830100. Its totient is φ = 3269376.

The previous prime is 6546061. The next prime is 6546079. The reversal of 6546074 is 4706456.

It can be written as a sum of positive squares in 2 ways, for example, as 5257849 + 1288225 = 2293^2 + 1135^2 .

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

It is a d-powerful number, because it can be written as 6² + 5⁹ + 4⁵ + 6⁷ + 0 + 7⁶ + 4¹¹ .

It is a self number, because there is not a number n which added to its sum of digits gives 6546074.

It is not an unprimeable number, because it can be changed into a prime (6546079) 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, 2042 + ... + 4154.

Almost surely, 2^6546074 is an apocalyptic number.

6546074 is a deficient number, since it is larger than the sum of its proper divisors (3284026).

6546074 is a wasteful number, since it uses less digits than its factorization.

6546074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3664.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 6546074 is about 2558.5296558766. The cubic root of 6546074 is about 187.0654731797.

The spelling of 6546074 in words is "six million, five hundred forty-six thousand, seventy-four".