4427002023 has 16 divisors (see below), whose sum is σ = 5938343136. Its totient is φ = 2933544960.

The previous prime is 4427002009. The next prime is 4427002039. The reversal of 4427002023 is 3202007244.

It is not a de Polignac number, because 4427002023 - 2⁴ = 4427002007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4427001984 and 4427002002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4427002043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 397215 + ... + 408207.

It is an arithmetic number, because the mean of its divisors is an integer number (371146446).

Almost surely, 2^4427002023 is an apocalyptic number.

4427002023 is a deficient number, since it is larger than the sum of its proper divisors (1511341113).

4427002023 is a wasteful number, since it uses less digits than its factorization.

4427002023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11794.

The product of its (nonzero) digits is 2688, while the sum is 24.

The square root of 4427002023 is about 66535.7199029213. The cubic root of 4427002023 is about 1641.9877275341.

Adding to 4427002023 its reverse (3202007244), we get a palindrome (7629009267).

The spelling of 4427002023 in words is "four billion, four hundred twenty-seven million, two thousand, twenty-three".