4230270272 has 14 divisors (see below), whose sum is σ = 8394442698. Its totient is φ = 2115135104.

The previous prime is 4230270269. The next prime is 4230270299. The reversal of 4230270272 is 2720720324.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3976059136 + 254211136 = 63056^2 + 15944^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33048923 + ... + 33049050.

Almost surely, 2^4230270272 is an apocalyptic number.

It is an amenable number.

4230270272 is a deficient number, since it is larger than the sum of its proper divisors (4164172426).

4230270272 is an equidigital number, since it uses as much as digits as its factorization.

4230270272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66097985 (or 66097975 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 29.

The square root of 4230270272 is about 65040.5279191367. The cubic root of 4230270272 is about 1617.2954762436.

Adding to 4230270272 its reverse (2720720324), we get a palindrome (6950990596).

The spelling of 4230270272 in words is "four billion, two hundred thirty million, two hundred seventy thousand, two hundred seventy-two".