96532625809 has 3 divisors (see below), whose sum is σ = 96532936507. Its totient is φ = 96532315112.

The previous prime is 96532625789. The next prime is 96532625821. The reversal of 96532625809 is 90852623569.

It is a happy number.

The square root of 96532625809 is 310697.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 90852623569 = 67 ⋅1356009307.

It can be written as a sum of positive squares in only one way, i.e., 1254222225 + 95278403584 = 35415^2 + 308672^2 .

It is not a de Polignac number, because 96532625809 - 2⁷ = 96532625681 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 96532625809.

It is not an unprimeable number, because it can be changed into a prime (96532625009) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 155349 + ... + 466045.

Almost surely, 2^96532625809 is an apocalyptic number.

96532625809 is the 310697-th square number.

96532625809 is the 155349-th centered octagonal number.

It is an amenable number.

96532625809 is a deficient number, since it is larger than the sum of its proper divisors (310698).

96532625809 is an frugal number, since it uses more digits than its factorization.

96532625809 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 621394 (or 310697 counting only the distinct ones).

The product of its (nonzero) digits is 6998400, while the sum is 55.

The spelling of 96532625809 in words is "ninety-six billion, five hundred thirty-two million, six hundred twenty-five thousand, eight hundred nine".