4394425088 has 36 divisors (see below), whose sum is σ = 9054658368. Its totient is φ = 2126330880.

The previous prime is 4394425043. The next prime is 4394425109. The reversal of 4394425088 is 8805244934.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 268931 + ... + 284802.

It is an arithmetic number, because the mean of its divisors is an integer number (251518288).

Almost surely, 2^4394425088 is an apocalyptic number.

It is an amenable number.

4394425088 is an abundant number, since it is smaller than the sum of its proper divisors (4660233280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4394425088 is an equidigital number, since it uses as much as digits as its factorization.

4394425088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553780 (or 553766 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 47.

The square root of 4394425088 is about 66290.4600074551. The cubic root of 4394425088 is about 1637.9501814362.

The spelling of 4394425088 in words is "four billion, three hundred ninety-four million, four hundred twenty-five thousand, eighty-eight".