995173229 has 2 divisors, whose sum is σ = 995173230. Its totient is φ = 995173228.

The previous prime is 995173211. The next prime is 995173243. The reversal of 995173229 is 922371599.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 816416329 + 178756900 = 28573^2 + 13370^2 .

It is a cyclic number.

It is not a de Polignac number, because 995173229 - 2⁸ = 995172973 is a prime.

It is a congruent number.

It is a weakly prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 497586614 + 497586615.

It is an arithmetic number, because the mean of its divisors is an integer number (497586615).

Almost surely, 2^995173229 is an apocalyptic number.

It is an amenable number.

995173229 is a deficient number, since it is larger than the sum of its proper divisors (1).

995173229 is an equidigital number, since it uses as much as digits as its factorization.

995173229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 306180, while the sum is 47.

The square root of 995173229 is about 31546.3663359189. The cubic root of 995173229 is about 998.3884807340.

The spelling of 995173229 in words is "nine hundred ninety-five million, one hundred seventy-three thousand, two hundred twenty-nine".