965390053 has 8 divisors (see below), whose sum is σ = 984073536. Its totient is φ = 946848000.

The previous prime is 965390047. The next prime is 965390099. The reversal of 965390053 is 350093569.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 965390053 - 2¹³ = 965381861 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 965389988 and 965390015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (965390353) 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 7 ways as a sum of consecutive naturals, for example, 21523 + ... + 48928.

It is an arithmetic number, because the mean of its divisors is an integer number (123009192).

Almost surely, 2^965390053 is an apocalyptic number.

It is an amenable number.

965390053 is a deficient number, since it is larger than the sum of its proper divisors (18683483).

965390053 is a wasteful number, since it uses less digits than its factorization.

965390053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70715.

The product of its (nonzero) digits is 109350, while the sum is 40.

The square root of 965390053 is about 31070.7266249118. The cubic root of 965390053 is about 988.3276370396.

The spelling of 965390053 in words is "nine hundred sixty-five million, three hundred ninety thousand, fifty-three".