965525097 has 4 divisors (see below), whose sum is σ = 1287366800. Its totient is φ = 643683396.

The previous prime is 965525069. The next prime is 965525111. The reversal of 965525097 is 790525569.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 790525569 = 3 ⋅263508523.

It is not a de Polignac number, because 965525097 - 2¹⁰ = 965524073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (965525017) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 160920847 + ... + 160920852.

It is an arithmetic number, because the mean of its divisors is an integer number (321841700).

Almost surely, 2^965525097 is an apocalyptic number.

It is an amenable number.

965525097 is a deficient number, since it is larger than the sum of its proper divisors (321841703).

965525097 is a wasteful number, since it uses less digits than its factorization.

965525097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321841702.

The product of its (nonzero) digits is 850500, while the sum is 48.

The square root of 965525097 is about 31072.8997198523. The cubic root of 965525097 is about 988.3737191022.

The spelling of 965525097 in words is "nine hundred sixty-five million, five hundred twenty-five thousand, ninety-seven".