6774798 has 8 divisors (see below), whose sum is σ = 13549608. Its totient is φ = 2258264.

The previous prime is 6774797. The next prime is 6774809. The reversal of 6774798 is 8974776.

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

6774798 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6774797) 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, 564561 + ... + 564572.

It is an arithmetic number, because the mean of its divisors is an integer number (1693701).

Almost surely, 2^6774798 is an apocalyptic number.

6774798 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6774798 is a wasteful number, since it uses less digits than its factorization.

6774798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1129138.

The product of its digits is 592704, while the sum is 48.

The square root of 6774798 is about 2602.8442135479. The cubic root of 6774798 is about 189.2193081473.

The spelling of 6774798 in words is "six million, seven hundred seventy-four thousand, seven hundred ninety-eight".