965164801 has 4 divisors (see below), whose sum is σ = 1007128512. Its totient is φ = 923201092.

The previous prime is 965164777. The next prime is 965164843. The reversal of 965164801 is 108461569.

965164801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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.

It is a cyclic number.

It is not a de Polignac number, because 965164801 - 2⁵ = 965164769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (965164201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20981821 + ... + 20981866.

It is an arithmetic number, because the mean of its divisors is an integer number (251782128).

Almost surely, 2^965164801 is an apocalyptic number.

It is an amenable number.

965164801 is a deficient number, since it is larger than the sum of its proper divisors (41963711).

965164801 is a wasteful number, since it uses less digits than its factorization.

965164801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41963710.

The product of its (nonzero) digits is 51840, while the sum is 40.

The square root of 965164801 is about 31067.1015867268. The cubic root of 965164801 is about 988.2507630710.

The spelling of 965164801 in words is "nine hundred sixty-five million, one hundred sixty-four thousand, eight hundred one".