174795067225 has 9 divisors (see below), whose sum is σ = 216748475517. Its totient is φ = 139834381440.

The previous prime is 174795067217. The next prime is 174795067283. The reversal of 174795067225 is 522760597471.

The square root of 174795067225 is 418085.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 2168112969 + 172626954256 = 46563^2 + 415484^2 .

It is not a de Polignac number, because 174795067225 - 2³ = 174795067217 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2048617 + ... + 2132233.

Almost surely, 2^174795067225 is an apocalyptic number.

174795067225 is the 418085-th square number.

174795067225 is the 209043-rd centered octagonal number.

It is an amenable number.

174795067225 is a deficient number, since it is larger than the sum of its proper divisors (41953408292).

174795067225 is an frugal number, since it uses more digits than its factorization.

174795067225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167244 (or 83622 counting only the distinct ones).

The product of its (nonzero) digits is 7408800, while the sum is 55.

The spelling of 174795067225 in words is "one hundred seventy-four billion, seven hundred ninety-five million, sixty-seven thousand, two hundred twenty-five".