4202023344 has 80 divisors (see below), whose sum is σ = 11121097728. Its totient is φ = 1366557696.

The previous prime is 4202023283. The next prime is 4202023367. The reversal of 4202023344 is 4433202024.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 757509 + ... + 763035.

Almost surely, 2^4202023344 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 4202023344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5560548864).

4202023344 is an abundant number, since it is smaller than the sum of its proper divisors (6919074384).

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

4202023344 is a wasteful number, since it uses less digits than its factorization.

4202023344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5922 (or 5916 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 4202023344 is about 64823.0155423211. The cubic root of 4202023344 is about 1613.6876934122.

Adding to 4202023344 its reverse (4433202024), we get a palindrome (8635225368).

The spelling of 4202023344 in words is "four billion, two hundred two million, twenty-three thousand, three hundred forty-four".