4170770225 has 24 divisors (see below), whose sum is σ = 5652638208. Its totient is φ = 3039033600.

The previous prime is 4170770221. The next prime is 4170770249. The reversal of 4170770225 is 5220770714.

It is not a de Polignac number, because 4170770225 - 2² = 4170770221 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4170770221) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 145109 + ... + 171458.

It is an arithmetic number, because the mean of its divisors is an integer number (235526592).

Almost surely, 2^4170770225 is an apocalyptic number.

It is an amenable number.

4170770225 is a deficient number, since it is larger than the sum of its proper divisors (1481867983).

4170770225 is a wasteful number, since it uses less digits than its factorization.

4170770225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316625 (or 316620 counting only the distinct ones).

The product of its (nonzero) digits is 27440, while the sum is 35.

The square root of 4170770225 is about 64581.5006406633. The cubic root of 4170770225 is about 1609.6770599529.

The spelling of 4170770225 in words is "four billion, one hundred seventy million, seven hundred seventy thousand, two hundred twenty-five".