953093350225 has 9 divisors (see below), whose sum is σ = 1181841807153. Its totient is φ = 762470775120.

The previous prime is 953093350217. The next prime is 953093350229. The reversal of 953093350225 is 522053390359.

The square root of 953093350225 is 976265.

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 86525987409 + 866567362816 = 294153^2 + 930896^2 .

It is not a de Polignac number, because 953093350225 - 2³ = 953093350217 is a prime.

It is a super-2 number, since 2×953093350225² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (953093350229) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 4783699 + ... + 4978951.

Almost surely, 2^953093350225 is an apocalyptic number.

953093350225 is the 976265-th square number.

953093350225 is the 488133-rd centered octagonal number.

It is an amenable number.

953093350225 is a deficient number, since it is larger than the sum of its proper divisors (228748456928).

953093350225 is an frugal number, since it uses more digits than its factorization.

953093350225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390516 (or 195258 counting only the distinct ones).

The product of its (nonzero) digits is 1093500, while the sum is 46.

The spelling of 953093350225 in words is "nine hundred fifty-three billion, ninety-three million, three hundred fifty thousand, two hundred twenty-five".