7229590330 has 16 divisors (see below), whose sum is σ = 13014279720. Its totient is φ = 2891610112.

The previous prime is 7229590283. The next prime is 7229590349. The reversal of 7229590330 is 330959227.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 7197316569 + 32273761 = 84837^2 + 5681^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 177306 + ... + 214234.

Almost surely, 2^7229590330 is an apocalyptic number.

7229590330 is a deficient number, since it is larger than the sum of its proper divisors (5784689390).

7229590330 is a wasteful number, since it uses less digits than its factorization.

7229590330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56513.

The product of its (nonzero) digits is 102060, while the sum is 40.

The square root of 7229590330 is about 85026.9976536864. The cubic root of 7229590330 is about 1933.6204452382.

The spelling of 7229590330 in words is "seven billion, two hundred twenty-nine million, five hundred ninety thousand, three hundred thirty".