4253505188 has 12 divisors (see below), whose sum is σ = 7452840780. Its totient is φ = 2124122112.

The previous prime is 4253505143. The next prime is 4253505199. The reversal of 4253505188 is 8815053524.

It can be written as a sum of positive squares in 2 ways, for example, as 1477479844 + 2776025344 = 38438^2 + 52688^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 653981 + ... + 660452.

It is an arithmetic number, because the mean of its divisors is an integer number (621070065).

Almost surely, 2^4253505188 is an apocalyptic number.

It is an amenable number.

4253505188 is a deficient number, since it is larger than the sum of its proper divisors (3199335592).

4253505188 is a wasteful number, since it uses less digits than its factorization.

4253505188 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1315246 (or 1315244 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 41.

The square root of 4253505188 is about 65218.9020760086. The cubic root of 4253505188 is about 1620.2510899736.

The spelling of 4253505188 in words is "four billion, two hundred fifty-three million, five hundred five thousand, one hundred eighty-eight".