8267994022 has 8 divisors (see below), whose sum is σ = 12408769872. Its totient is φ = 4131737400.

The previous prime is 8267994019. The next prime is 8267994037. The reversal of 8267994022 is 2204997628.

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

It is a congruent number.

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, 1125229 + ... + 1132552.

It is an arithmetic number, because the mean of its divisors is an integer number (1551096234).

Almost surely, 2^8267994022 is an apocalyptic number.

8267994022 is a deficient number, since it is larger than the sum of its proper divisors (4140775850).

8267994022 is a wasteful number, since it uses less digits than its factorization.

8267994022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2259614.

The product of its (nonzero) digits is 870912, while the sum is 49.

The square root of 8267994022 is about 90928.5105013823. The cubic root of 8267994022 is about 2022.0879973300.

The spelling of 8267994022 in words is "eight billion, two hundred sixty-seven million, nine hundred ninety-four thousand, twenty-two".