1822846966 has 16 divisors (see below), whose sum is σ = 2939420160. Its totient is φ = 845081640.

The previous prime is 1822846943. The next prime is 1822846999. The reversal of 1822846966 is 6696482281.

It is a super-2 number, since 2×1822846966² = 6645542122910810312, which contains 22 as substring.

It is a congruent number.

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, 508530 + ... + 512101.

It is an arithmetic number, because the mean of its divisors is an integer number (183713760).

Almost surely, 2^1822846966 is an apocalyptic number.

1822846966 is a deficient number, since it is larger than the sum of its proper divisors (1116573194).

1822846966 is a wasteful number, since it uses less digits than its factorization.

1822846966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1020699.

The product of its digits is 1990656, while the sum is 52.

The square root of 1822846966 is about 42694.8119330675. The cubic root of 1822846966 is about 1221.5654378267.

The spelling of 1822846966 in words is "one billion, eight hundred twenty-two million, eight hundred forty-six thousand, nine hundred sixty-six".