6228734 has 4 divisors (see below), whose sum is σ = 9343104. Its totient is φ = 3114366.

The previous prime is 6228731. The next prime is 6228743. The reversal of 6228734 is 4378226.

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

It is a self number, because there is not a number n which added to its sum of digits gives 6228734.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6228731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1557182 + ... + 1557185.

It is an arithmetic number, because the mean of its divisors is an integer number (2335776).

Almost surely, 2^6228734 is an apocalyptic number.

6228734 is a deficient number, since it is larger than the sum of its proper divisors (3114370).

6228734 is a wasteful number, since it uses less digits than its factorization.

6228734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3114369.

The product of its digits is 16128, while the sum is 32.

The square root of 6228734 is about 2495.7431758897. The cubic root of 6228734 is about 183.9924185597.

The spelling of 6228734 in words is "six million, two hundred twenty-eight thousand, seven hundred thirty-four".