4420030401 has 24 divisors (see below), whose sum is σ = 6820837920. Its totient is φ = 2749925376.

The previous prime is 4420030399. The next prime is 4420030411. The reversal of 4420030401 is 1040300244.

It is not a de Polignac number, because 4420030401 - 2¹ = 4420030399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4420030411) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 181440 + ... + 204353.

It is an arithmetic number, because the mean of its divisors is an integer number (284201580).

Almost surely, 2^4420030401 is an apocalyptic number.

It is an amenable number.

4420030401 is a deficient number, since it is larger than the sum of its proper divisors (2400807519).

4420030401 is a wasteful number, since it uses less digits than its factorization.

4420030401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385885 (or 385882 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 4420030401 is about 66483.3091911045. The cubic root of 4420030401 is about 1641.1253431614.

Adding to 4420030401 its reverse (1040300244), we get a palindrome (5460330645).

The spelling of 4420030401 in words is "four billion, four hundred twenty million, thirty thousand, four hundred one".