965387 has 4 divisors (see below), whose sum is σ = 979056. Its totient is φ = 951720.

The previous prime is 965369. The next prime is 965399. The reversal of 965387 is 783569.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 965387 - 2⁸ = 965131 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 965387.

It is not an unprimeable number, because it can be changed into a prime (965317) 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, 6728 + ... + 6869.

It is an arithmetic number, because the mean of its divisors is an integer number (244764).

2⁹⁶⁵³⁸⁷ is an apocalyptic number.

965387 is a deficient number, since it is larger than the sum of its proper divisors (13669).

965387 is a wasteful number, since it uses less digits than its factorization.

965387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13668.

The product of its digits is 45360, while the sum is 38.

The square root of 965387 is about 982.5410932882. The cubic root of 965387 is about 98.8326595192.

The spelling of 965387 in words is "nine hundred sixty-five thousand, three hundred eighty-seven".