9227139364 has 9 divisors (see below), whose sum is σ = 16147830097. Its totient is φ = 4613473624.

The previous prime is 9227139353. The next prime is 9227139373. The reversal of 9227139364 is 4639317229.

The square root of 9227139364 is 96058.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 4510196964 + 4716942400 = 67158^2 + 68680^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 168102 + ... + 216130.

Almost surely, 2^9227139364 is an apocalyptic number.

9227139364 is the 96058-th square number.

It is an amenable number.

9227139364 is a deficient number, since it is larger than the sum of its proper divisors (6920690733).

9227139364 is an frugal number, since it uses more digits than its factorization.

9227139364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96062 (or 48031 counting only the distinct ones).

The product of its digits is 489888, while the sum is 46.

The cubic root of 9227139364 is about 2097.4374914733.

The spelling of 9227139364 in words is "nine billion, two hundred twenty-seven million, one hundred thirty-nine thousand, three hundred sixty-four".