9228734 has 8 divisors (see below), whose sum is σ = 13928520. Its totient is φ = 4585896.

The previous prime is 9228719. The next prime is 9228743. The reversal of 9228734 is 4378229.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 9228694 and 9228703.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13829 + ... + 14480.

It is an arithmetic number, because the mean of its divisors is an integer number (1741065).

Almost surely, 2^9228734 is an apocalyptic number.

9228734 is a deficient number, since it is larger than the sum of its proper divisors (4699786).

9228734 is a wasteful number, since it uses less digits than its factorization.

9228734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28474.

The product of its digits is 24192, while the sum is 35.

The square root of 9228734 is about 3037.8831445597. The cubic root of 9228734 is about 209.7558311030.

The spelling of 9228734 in words is "nine million, two hundred twenty-eight thousand, seven hundred thirty-four".