526940 has 12 divisors (see below), whose sum is σ = 1106616. Its totient is φ = 210768.

The previous prime is 526937. The next prime is 526943. The reversal of 526940 is 49625.

It is an interprime number because it is at equal distance from previous prime (526937) and next prime (526943).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (526943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13154 + ... + 13193.

It is an arithmetic number, because the mean of its divisors is an integer number (92218).

2⁵²⁶⁹⁴⁰ is an apocalyptic number.

It is an amenable number.

526940 is an abundant number, since it is smaller than the sum of its proper divisors (579676).

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

526940 is a wasteful number, since it uses less digits than its factorization.

526940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26356 (or 26354 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 526940 is about 725.9063300454. The cubic root of 526940 is about 80.7706768739.

The spelling of 526940 in words is "five hundred twenty-six thousand, nine hundred forty".