1164300225 has 96 divisors (see below), whose sum is σ = 2158254720. Its totient is φ = 549120000.

The previous prime is 1164300223. The next prime is 1164300239. The reversal of 1164300225 is 5220034611.

It is not a de Polignac number, because 1164300225 - 2¹ = 1164300223 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1164300195 and 1164300204.

It is not an unprimeable number, because it can be changed into a prime (1164300223) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7415847 + ... + 7416003.

It is an arithmetic number, because the mean of its divisors is an integer number (22481820).

Almost surely, 2^1164300225 is an apocalyptic number.

1164300225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1164300225 is a deficient number, since it is larger than the sum of its proper divisors (993954495).

1164300225 is a wasteful number, since it uses less digits than its factorization.

1164300225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371 (or 366 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 1164300225 is about 34121.8438100874. The cubic root of 1164300225 is about 1052.0143417905.

Adding to 1164300225 its reverse (5220034611), we get a palindrome (6384334836).

The spelling of 1164300225 in words is "one billion, one hundred sixty-four million, three hundred thousand, two hundred twenty-five".