965388 has 12 divisors (see below), whose sum is σ = 2252600. Its totient is φ = 321792.

The previous prime is 965369. The next prime is 965399. The reversal of 965388 is 883569.

It is a tau number, because it is divible by the number of its divisors (12).

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 965388.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40213 + ... + 40236.

2⁹⁶⁵³⁸⁸ is an apocalyptic number.

It is an amenable number.

965388 is an abundant number, since it is smaller than the sum of its proper divisors (1287212).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

965388 is a wasteful number, since it uses less digits than its factorization.

965388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80456 (or 80454 counting only the distinct ones).

The product of its digits is 51840, while the sum is 39.

The square root of 965388 is about 982.5416021727. The cubic root of 965388 is about 98.8326936446.

The spelling of 965388 in words is "nine hundred sixty-five thousand, three hundred eighty-eight".