6546022 has 16 divisors (see below), whose sum is σ = 11584512. Its totient is φ = 2714760.

The previous prime is 6545993. The next prime is 6546041. The reversal of 6546022 is 2206456.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7108 + ... + 7975.

It is an arithmetic number, because the mean of its divisors is an integer number (724032).

Almost surely, 2^6546022 is an apocalyptic number.

6546022 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

6546022 is a deficient number, since it is larger than the sum of its proper divisors (5038490).

6546022 is a wasteful number, since it uses less digits than its factorization.

6546022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15123.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 6546022 is about 2558.5194937698. The cubic root of 6546022 is about 187.0649778482.

The spelling of 6546022 in words is "six million, five hundred forty-six thousand, twenty-two".