965989093379 has 4 divisors (see below), whose sum is σ = 966721459440. Its totient is φ = 965256727320.

The previous prime is 965989093357. The next prime is 965989093403. The reversal of 965989093379 is 973390989569.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 973390989569 = 56611 ⋅17194379.

It is a cyclic number.

It is not a de Polignac number, because 965989093379 - 2³² = 961694126083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (965989093079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 366181052 + ... + 366183689.

It is an arithmetic number, because the mean of its divisors is an integer number (241680364860).

Almost surely, 2^965989093379 is an apocalyptic number.

965989093379 is a deficient number, since it is larger than the sum of its proper divisors (732366061).

965989093379 is a wasteful number, since it uses less digits than its factorization.

965989093379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732366060.

The product of its (nonzero) digits is 892820880, while the sum is 77.

The spelling of 965989093379 in words is "nine hundred sixty-five billion, nine hundred eighty-nine million, ninety-three thousand, three hundred seventy-nine".