326526 has 8 divisors (see below), whose sum is σ = 653064. Its totient is φ = 108840.

The previous prime is 326503. The next prime is 326537. The reversal of 326526 is 625623.

It is a sphenic number, since it is the product of 3 distinct primes.

326526 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 326496 and 326505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27205 + ... + 27216.

It is an arithmetic number, because the mean of its divisors is an integer number (81633).

2³²⁶⁵²⁶ is an apocalyptic number.

326526 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

326526 is a wasteful number, since it uses less digits than its factorization.

326526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54426.

The product of its digits is 2160, while the sum is 24.

The square root of 326526 is about 571.4245357000. The cubic root of 326526 is about 68.8608833248.

The spelling of 326526 in words is "three hundred twenty-six thousand, five hundred twenty-six".