427326 has 16 divisors (see below), whose sum is σ = 868224. Its totient is φ = 140184.

The previous prime is 427309. The next prime is 427327. The reversal of 427326 is 623724.

427326 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 427296 and 427305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (427327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130 + ... + 933.

It is an arithmetic number, because the mean of its divisors is an integer number (54264).

2⁴²⁷³²⁶ is an apocalyptic number.

427326 is an abundant number, since it is smaller than the sum of its proper divisors (440898).

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

427326 is a wasteful number, since it uses less digits than its factorization.

427326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1135.

The product of its digits is 2016, while the sum is 24.

The square root of 427326 is about 653.7017668631. The cubic root of 427326 is about 75.3216408790.

Adding to 427326 its sum of digits (24), we get a triangular number (427350 = T₉₂₄).

The spelling of 427326 in words is "four hundred twenty-seven thousand, three hundred twenty-six".