958212025 has 27 divisors (see below), whose sum is σ = 1225988589. Its totient is φ = 742920000.

The previous prime is 958212007. The next prime is 958212041. The reversal of 958212025 is 520212859.

It is a happy number.

The square root of 958212025 is 30955.

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 403326889 + 554885136 = 20083^2 + 23556^2 .

It is not a de Polignac number, because 958212025 - 2¹³ = 958203833 is a prime.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 6345700 + ... + 6345850.

Almost surely, 2^958212025 is an apocalyptic number.

958212025 is the 30955-th square number.

958212025 is the 15478-th centered octagonal number.

It is an amenable number.

958212025 is a deficient number, since it is larger than the sum of its proper divisors (267776564).

958212025 is an equidigital number, since it uses as much as digits as its factorization.

958212025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394 (or 197 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 34.

The cubic root of 958212025 is about 985.8720150222.

Multiplying 958212025 by its product of nonzero digits (14400), we get a square (13798253160000 = 3714600²).

The spelling of 958212025 in words is "nine hundred fifty-eight million, two hundred twelve thousand, twenty-five".