8930222371 has 4 divisors (see below), whose sum is σ = 10205968432. Its totient is φ = 7654476312.

The previous prime is 8930222369. The next prime is 8930222473. The reversal of 8930222371 is 1732220398.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 8930222371 - 2¹ = 8930222369 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8930222371.

It is not an unprimeable number, because it can be changed into a prime (8930222321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 637873020 + ... + 637873033.

It is an arithmetic number, because the mean of its divisors is an integer number (2551492108).

Almost surely, 2^8930222371 is an apocalyptic number.

8930222371 is a deficient number, since it is larger than the sum of its proper divisors (1275746061).

8930222371 is a wasteful number, since it uses less digits than its factorization.

8930222371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1275746060.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 8930222371 is about 94499.8538147017. The cubic root of 8930222371 is about 2074.6941918130.

The spelling of 8930222371 in words is "eight billion, nine hundred thirty million, two hundred twenty-two thousand, three hundred seventy-one".