4223964024 has 576 divisors, whose sum is σ = 15614726400. Its totient is φ = 1041361920.

The previous prime is 4223964011. The next prime is 4223964047. The reversal of 4223964024 is 4204693224.

4223964024 is a `hidden beast` number, since 4 + 2 + 2 + 3 + 9 + 640 + 2 + 4 = 666.

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

It is a self number, because there is not a number n which added to its sum of digits gives 4223964024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 136256889 + ... + 136256919.

It is an arithmetic number, because the mean of its divisors is an integer number (27108900).

Almost surely, 2^4223964024 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 4223964024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7807363200).

4223964024 is an abundant number, since it is smaller than the sum of its proper divisors (11390762376).

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

4223964024 is a wasteful number, since it uses less digits than its factorization.

4223964024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126 (or 79 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The square root of 4223964024 is about 64992.0304652809. The cubic root of 4223964024 is about 1616.4914189792.

The spelling of 4223964024 in words is "four billion, two hundred twenty-three million, nine hundred sixty-four thousand, twenty-four".