4223143962 has 24 divisors (see below), whose sum is σ = 9397447956. Its totient is φ = 1369668096.

The previous prime is 4223143943. The next prime is 4223143997. The reversal of 4223143962 is 2693413224.

4223143962 is a `hidden beast` number, since 422 + 3 + 143 + 96 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3945221721 + 277922241 = 62811^2 + 16671^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3169863 + ... + 3171194.

Almost surely, 2^4223143962 is an apocalyptic number.

4223143962 is an abundant number, since it is smaller than the sum of its proper divisors (5174303994).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4223143962 is a wasteful number, since it uses less digits than its factorization.

4223143962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6341102 (or 6341099 counting only the distinct ones).

The product of its digits is 62208, while the sum is 36.

The square root of 4223143962 is about 64985.7212162795. The cubic root of 4223143962 is about 1616.3868009020.

The spelling of 4223143962 in words is "four billion, two hundred twenty-three million, one hundred forty-three thousand, nine hundred sixty-two".