7228834 has 8 divisors (see below), whose sum is σ = 10921680. Its totient is φ = 3588276.

The previous prime is 7228817. The next prime is 7228853. The reversal of 7228834 is 4388227.

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

It is a self number, because there is not a number n which added to its sum of digits gives 7228834.

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, 12724 + ... + 13279.

It is an arithmetic number, because the mean of its divisors is an integer number (1365210).

Almost surely, 2^7228834 is an apocalyptic number.

7228834 is a deficient number, since it is larger than the sum of its proper divisors (3692846).

7228834 is a wasteful number, since it uses less digits than its factorization.

7228834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26144.

The product of its digits is 21504, while the sum is 34.

The square root of 7228834 is about 2688.6491031743. The cubic root of 7228834 is about 193.3553013748.

The spelling of 7228834 in words is "seven million, two hundred twenty-eight thousand, eight hundred thirty-four".