36406326 has 32 divisors (see below), whose sum is σ = 80627328. Its totient is φ = 10866240.

The previous prime is 36406313. The next prime is 36406351. The reversal of 36406326 is 62360463.

It is a junction number, because it is equal to n+sod(n) for n = 36406293 and 36406302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 306 + ... + 8538.

It is an arithmetic number, because the mean of its divisors is an integer number (2519604).

Almost surely, 2^36406326 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36406326, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40313664).

36406326 is an abundant number, since it is smaller than the sum of its proper divisors (44221002).

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

36406326 is a wasteful number, since it uses less digits than its factorization.

36406326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8316.

The product of its (nonzero) digits is 15552, while the sum is 30.

The square root of 36406326 is about 6033.7654909683. The cubic root of 36406326 is about 331.4303569386.

Adding to 36406326 its reverse (62360463), we get a palindrome (98766789).

The spelling of 36406326 in words is "thirty-six million, four hundred six thousand, three hundred twenty-six".