4464022401 has 16 divisors (see below), whose sum is σ = 7002388800. Its totient is φ = 2800954944.

The previous prime is 4464022379. The next prime is 4464022411. The reversal of 4464022401 is 1042204644.

It is a happy number.

It is not a de Polignac number, because 4464022401 - 2⁹ = 4464021889 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (4464022411) 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, 4862311 + ... + 4863228.

It is an arithmetic number, because the mean of its divisors is an integer number (437649300).

Almost surely, 2^4464022401 is an apocalyptic number.

It is an amenable number.

4464022401 is a deficient number, since it is larger than the sum of its proper divisors (2538366399).

4464022401 is a wasteful number, since it uses less digits than its factorization.

4464022401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9725565 (or 9725559 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 4464022401 is about 66813.3399928487. The cubic root of 4464022401 is about 1646.5520163409.

The spelling of 4464022401 in words is "four billion, four hundred sixty-four million, twenty-two thousand, four hundred one".