2398966170 has 64 divisors (see below), whose sum is σ = 5959046016. Its totient is φ = 617656320.

The previous prime is 2398966153. The next prime is 2398966183. The reversal of 2398966170 is 716698932.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 109257 + ... + 129363.

It is an arithmetic number, because the mean of its divisors is an integer number (93110094).

Almost surely, 2^2398966170 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2398966170, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2979523008).

2398966170 is an abundant number, since it is smaller than the sum of its proper divisors (3560079846).

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

2398966170 is a wasteful number, since it uses less digits than its factorization.

2398966170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20255.

The product of its (nonzero) digits is 979776, while the sum is 51.

The square root of 2398966170 is about 48979.2422358697. The cubic root of 2398966170 is about 1338.6736281464.

The spelling of 2398966170 in words is "two billion, three hundred ninety-eight million, nine hundred sixty-six thousand, one hundred seventy".