1882228067 has 4 divisors (see below), whose sum is σ = 1895967096. Its totient is φ = 1868489040.

The previous prime is 1882228057. The next prime is 1882228087. The reversal of 1882228067 is 7608222881.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1882228067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1882228057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6869309 + ... + 6869582.

It is an arithmetic number, because the mean of its divisors is an integer number (473991774).

Almost surely, 2^1882228067 is an apocalyptic number.

1882228067 is a deficient number, since it is larger than the sum of its proper divisors (13739029).

1882228067 is a wasteful number, since it uses less digits than its factorization.

1882228067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13739028.

The product of its (nonzero) digits is 172032, while the sum is 44.

The square root of 1882228067 is about 43384.6524360862. The cubic root of 1882228067 is about 1234.6885339549.

The spelling of 1882228067 in words is "one billion, eight hundred eighty-two million, two hundred twenty-eight thousand, sixty-seven".