2190673022 has 8 divisors (see below), whose sum is σ = 3286968816. Its totient is φ = 1095016752.

The previous prime is 2190673013. The next prime is 2190673027. The reversal of 2190673022 is 2203760912.

It is a happy number.

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

It is a super-2 number, since 2×2190673022² = 9598096578637224968, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2190673022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2190673027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151223 + ... + 165074.

It is an arithmetic number, because the mean of its divisors is an integer number (410871102).

Almost surely, 2^2190673022 is an apocalyptic number.

2190673022 is a deficient number, since it is larger than the sum of its proper divisors (1096295794).

2190673022 is a wasteful number, since it uses less digits than its factorization.

2190673022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319762.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 2190673022 is about 46804.6260747803. The cubic root of 2190673022 is about 1298.7508754896.

The spelling of 2190673022 in words is "two billion, one hundred ninety million, six hundred seventy-three thousand, twenty-two".