4223162952 has 96 divisors (see below), whose sum is σ = 11545322880. Its totient is φ = 1394547840.

The previous prime is 4223162929. The next prime is 4223162971. The reversal of 4223162952 is 2592613224.

4223162952 is a `hidden beast` number, since 4 + 2 + 23 + 1 + 629 + 5 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4782303 + ... + 4783185.

It is an arithmetic number, because the mean of its divisors is an integer number (120263780).

Almost surely, 2^4223162952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4223162952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5772661440).

4223162952 is an abundant number, since it is smaller than the sum of its proper divisors (7322159928).

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

4223162952 is a wasteful number, since it uses less digits than its factorization.

4223162952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1443 (or 1436 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 4223162952 is about 64985.8673251346. The cubic root of 4223162952 is about 1616.3892236736.

The spelling of 4223162952 in words is "four billion, two hundred twenty-three million, one hundred sixty-two thousand, nine hundred fifty-two".