4427289796 has 12 divisors (see below), whose sum is σ = 7748250048. Its totient is φ = 2213504072.

The previous prime is 4427289793. The next prime is 4427289799. The reversal of 4427289796 is 6979827244.

It is an interprime number because it is at equal distance from previous prime (4427289793) and next prime (4427289799).

It is a self number, because there is not a number n which added to its sum of digits gives 4427289796.

It is not an unprimeable number, because it can be changed into a prime (4427289791) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71385 + ... + 118111.

It is an arithmetic number, because the mean of its divisors is an integer number (645687504).

Almost surely, 2^4427289796 is an apocalyptic number.

It is an amenable number.

4427289796 is a deficient number, since it is larger than the sum of its proper divisors (3320960252).

4427289796 is a wasteful number, since it uses less digits than its factorization.

4427289796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70418 (or 70416 counting only the distinct ones).

The product of its digits is 12192768, while the sum is 58.

The square root of 4427289796 is about 66537.8824129533. The cubic root of 4427289796 is about 1642.0233053732.

The spelling of 4427289796 in words is "four billion, four hundred twenty-seven million, two hundred eighty-nine thousand, seven hundred ninety-six".