326146026 has 32 divisors (see below), whose sum is σ = 690259968. Its totient is φ = 102520880.

The previous prime is 326145983. The next prime is 326146027. The reversal of 326146026 is 620641623.

326146026 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 = 326145984 and 326146002.

It is not an unprimeable number, because it can be changed into a prime (326146027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6846 + ... + 26441.

It is an arithmetic number, because the mean of its divisors is an integer number (21570624).

Almost surely, 2^326146026 is an apocalyptic number.

326146026 is an abundant number, since it is smaller than the sum of its proper divisors (364113942).

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

326146026 is a wasteful number, since it uses less digits than its factorization.

326146026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33386.

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 326146026 is about 18059.5134485955. The cubic root of 326146026 is about 688.3416212317.

Adding to 326146026 its reverse (620641623), we get a palindrome (946787649).

The spelling of 326146026 in words is "three hundred twenty-six million, one hundred forty-six thousand, twenty-six".