6770243 has 4 divisors (see below), whose sum is σ = 6823680. Its totient is φ = 6716808.

The previous prime is 6770237. The next prime is 6770249. The reversal of 6770243 is 3420776.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (6770237) and next prime (6770249).

It is a cyclic number.

It is not a de Polignac number, because 6770243 - 2²² = 2575939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6770249) 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, 26528 + ... + 26781.

It is an arithmetic number, because the mean of its divisors is an integer number (1705920).

Almost surely, 2^6770243 is an apocalyptic number.

6770243 is a deficient number, since it is larger than the sum of its proper divisors (53437).

6770243 is a wasteful number, since it uses less digits than its factorization.

6770243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53436.

The product of its (nonzero) digits is 7056, while the sum is 29.

The square root of 6770243 is about 2601.9690620759. The cubic root of 6770243 is about 189.1768917690.

The spelling of 6770243 in words is "six million, seven hundred seventy thousand, two hundred forty-three".