1170323425 has 6 divisors (see below), whose sum is σ = 1451201078. Its totient is φ = 936258720.

The previous prime is 1170323423. The next prime is 1170323509. The reversal of 1170323425 is 5243230711.

It can be written as a sum of positive squares in 3 ways, for example, as 136161 + 1170187264 = 369^2 + 34208^2 .

It is not a de Polignac number, because 1170323425 - 2¹ = 1170323423 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1170323393 and 1170323402.

It is not an unprimeable number, because it can be changed into a prime (1170323423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23406444 + ... + 23406493.

Almost surely, 2^1170323425 is an apocalyptic number.

It is an amenable number.

1170323425 is a deficient number, since it is larger than the sum of its proper divisors (280877653).

1170323425 is an equidigital number, since it uses as much as digits as its factorization.

1170323425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46812947 (or 46812942 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 1170323425 is about 34209.9901344622. The cubic root of 1170323425 is about 1053.8253286875.

The spelling of 1170323425 in words is "one billion, one hundred seventy million, three hundred twenty-three thousand, four hundred twenty-five".