526965 has 24 divisors (see below), whose sum is σ = 908640. Its totient is φ = 260064.

The previous prime is 526963. The next prime is 526993. The reversal of 526965 is 569625.

It is not a de Polignac number, because 526965 - 2¹ = 526963 is a prime.

It is a super-2 number, since 2×526965² = 555384222450, which contains 22 as substring.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (526963) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12234 + ... + 12276.

It is an arithmetic number, because the mean of its divisors is an integer number (37860).

2⁵²⁶⁹⁶⁵ is an apocalyptic number.

It is an amenable number.

526965 is a deficient number, since it is larger than the sum of its proper divisors (381675).

526965 is a wasteful number, since it uses less digits than its factorization.

526965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113 (or 70 counting only the distinct ones).

The product of its digits is 16200, while the sum is 33.

The square root of 526965 is about 725.9235496938. The cubic root of 526965 is about 80.7719542078.

The spelling of 526965 in words is "five hundred twenty-six thousand, nine hundred sixty-five".