965011 has 4 divisors (see below), whose sum is σ = 1006992. Its totient is φ = 923032.

The previous prime is 964981. The next prime is 965023. The reversal of 965011 is 110569.

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 965011 - 2⁷ = 964883 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (965411) 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, 20956 + ... + 21001.

It is an arithmetic number, because the mean of its divisors is an integer number (251748).

2⁹⁶⁵⁰¹¹ is an apocalyptic number.

965011 is a deficient number, since it is larger than the sum of its proper divisors (41981).

965011 is a wasteful number, since it uses less digits than its factorization.

965011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41980.

The product of its (nonzero) digits is 270, while the sum is 22.

The square root of 965011 is about 982.3497340561. The cubic root of 965011 is about 98.8198267017.

The spelling of 965011 in words is "nine hundred sixty-five thousand, eleven".