4230401444 has 12 divisors (see below), whose sum is σ = 7452889500. Its totient is φ = 2101004448.

The previous prime is 4230401437. The next prime is 4230401473. The reversal of 4230401444 is 4441040324.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 921851044 + 3308550400 = 30362^2 + 57520^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3548399 + ... + 3549590.

It is an arithmetic number, because the mean of its divisors is an integer number (621074125).

Almost surely, 2^4230401444 is an apocalyptic number.

It is an amenable number.

4230401444 is a deficient number, since it is larger than the sum of its proper divisors (3222488056).

4230401444 is a wasteful number, since it uses less digits than its factorization.

4230401444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7098142 (or 7098140 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 4230401444 is about 65041.5362979689. The cubic root of 4230401444 is about 1617.3121924088.

Adding to 4230401444 its reverse (4441040324), we get a palindrome (8671441768).

The spelling of 4230401444 in words is "four billion, two hundred thirty million, four hundred one thousand, four hundred forty-four".