7229342028 has 12 divisors (see below), whose sum is σ = 16868464760. Its totient is φ = 2409780672.

The previous prime is 7229342017. The next prime is 7229342033. The reversal of 7229342028 is 8202439227.

It is a tau number, because it is divible by the number of its divisors (12).

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, 301222573 + ... + 301222596.

Almost surely, 2^7229342028 is an apocalyptic number.

It is an amenable number.

7229342028 is an abundant number, since it is smaller than the sum of its proper divisors (9639122732).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7229342028 is a wasteful number, since it uses less digits than its factorization.

7229342028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602445176 (or 602445174 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 7229342028 is about 85025.5375049167. The cubic root of 7229342028 is about 1933.5983081000.

The spelling of 7229342028 in words is "seven billion, two hundred twenty-nine million, three hundred forty-two thousand, twenty-eight".