969025441 has 12 divisors (see below), whose sum is σ = 1033291812. Its totient is φ = 908527104.

The previous prime is 969025429. The next prime is 969025469. The reversal of 969025441 is 144520969.

It can be written as a sum of positive squares in 2 ways, for example, as 156775441 + 812250000 = 12521^2 + 28500^2 .

It is not a de Polignac number, because 969025441 - 2⁹ = 969024929 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 969025394 and 969025403.

It is not an unprimeable number, because it can be changed into a prime (969025741) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21181 + ... + 48853.

It is an arithmetic number, because the mean of its divisors is an integer number (86107651).

Almost surely, 2^969025441 is an apocalyptic number.

It is an amenable number.

969025441 is a deficient number, since it is larger than the sum of its proper divisors (64266371).

969025441 is a wasteful number, since it uses less digits than its factorization.

969025441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27808 (or 27789 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 40.

The square root of 969025441 is about 31129.1734711990. The cubic root of 969025441 is about 989.5666712217.

The spelling of 969025441 in words is "nine hundred sixty-nine million, twenty-five thousand, four hundred forty-one".