6345772 has 12 divisors (see below), whose sum is σ = 11689720. Its totient is φ = 3005856.

The previous prime is 6345763. The next prime is 6345803. The reversal of 6345772 is 2775436.

It is a happy number.

It is an Ulam number.

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, 41673 + ... + 41824.

Almost surely, 2^6345772 is an apocalyptic number.

It is an amenable number.

6345772 is a deficient number, since it is larger than the sum of its proper divisors (5343948).

6345772 is a wasteful number, since it uses less digits than its factorization.

6345772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83520 (or 83518 counting only the distinct ones).

The product of its digits is 35280, while the sum is 34.

The square root of 6345772 is about 2519.0815786711. The cubic root of 6345772 is about 185.1376817790.

It can be divided in two parts, 6345 and 772, that added together give a palindrome (7117).

The spelling of 6345772 in words is "six million, three hundred forty-five thousand, seven hundred seventy-two".