2530470178 has 16 divisors (see below), whose sum is σ = 3840416064. Its totient is φ = 1250388720.

The previous prime is 2530470169. The next prime is 2530470193. The reversal of 2530470178 is 8710740352.

2530470178 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76051 + ... + 104137.

It is an arithmetic number, because the mean of its divisors is an integer number (240026004).

Almost surely, 2^2530470178 is an apocalyptic number.

2530470178 is a deficient number, since it is larger than the sum of its proper divisors (1309945886).

2530470178 is a wasteful number, since it uses less digits than its factorization.

2530470178 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28617.

The product of its (nonzero) digits is 47040, while the sum is 37.

The square root of 2530470178 is about 50303.7789634139. The cubic root of 2530470178 is about 1362.7004766085.

The spelling of 2530470178 in words is "two billion, five hundred thirty million, four hundred seventy thousand, one hundred seventy-eight".