6543802 has 8 divisors (see below), whose sum is σ = 9893376. Its totient is φ = 3246012.

The previous prime is 6543787. The next prime is 6543833. The reversal of 6543802 is 2083456.

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 6⁸ + 5⁸ + 4⁷ + 3⁶ + 8⁶ + 0 + 2²² .

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, 12628 + ... + 13135.

It is an arithmetic number, because the mean of its divisors is an integer number (1236672).

Almost surely, 2^6543802 is an apocalyptic number.

6543802 is a deficient number, since it is larger than the sum of its proper divisors (3349574).

6543802 is a wasteful number, since it uses less digits than its factorization.

6543802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25892.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 6543802 is about 2558.0856123281. The cubic root of 6543802 is about 187.0438285555.

The spelling of 6543802 in words is "six million, five hundred forty-three thousand, eight hundred two".