439080225 has 12 divisors (see below), whose sum is σ = 725946096. Its totient is φ = 234176080.

The previous prime is 439080223. The next prime is 439080247. The reversal of 439080225 is 522080934.

It is a happy number.

It is not a de Polignac number, because 439080225 - 2¹ = 439080223 is a prime.

It is not an unprimeable number, because it can be changed into a prime (439080223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2927127 + ... + 2927276.

It is an arithmetic number, because the mean of its divisors is an integer number (60495508).

Almost surely, 2^439080225 is an apocalyptic number.

It is an amenable number.

439080225 is a deficient number, since it is larger than the sum of its proper divisors (286865871).

439080225 is a wasteful number, since it uses less digits than its factorization.

439080225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5854416 (or 5854411 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 439080225 is about 20954.2412174719. The cubic root of 439080225 is about 760.0601435552.

The spelling of 439080225 in words is "four hundred thirty-nine million, eighty thousand, two hundred twenty-five".