2430052172 has 6 divisors (see below), whose sum is σ = 4252591308. Its totient is φ = 1215026084.

The previous prime is 2430052169. The next prime is 2430052193. The reversal of 2430052172 is 2712500342.

2430052172 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 as a sum of consecutive naturals, namely, 303756518 + ... + 303756525.

It is an arithmetic number, because the mean of its divisors is an integer number (708765218).

Almost surely, 2^2430052172 is an apocalyptic number.

It is an amenable number.

2430052172 is a deficient number, since it is larger than the sum of its proper divisors (1822539136).

2430052172 is a wasteful number, since it uses less digits than its factorization.

2430052172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607513047 (or 607513045 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 2430052172 is about 49295.5593537592. The cubic root of 2430052172 is about 1344.4310454558.

The spelling of 2430052172 in words is "two billion, four hundred thirty million, fifty-two thousand, one hundred seventy-two".