32313426 has 16 divisors (see below), whose sum is σ = 65040384. Its totient is φ = 10702224.

The previous prime is 32313419. The next prime is 32313427. The reversal of 32313426 is 62431323.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 32313396 and 32313405.

It is not an unprimeable number, because it can be changed into a prime (32313427) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 16210 + ... + 18093.

It is an arithmetic number, because the mean of its divisors is an integer number (4065024).

Almost surely, 2^32313426 is an apocalyptic number.

32313426 is an abundant number, since it is smaller than the sum of its proper divisors (32726958).

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

32313426 is a wasteful number, since it uses less digits than its factorization.

32313426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34465.

The product of its digits is 2592, while the sum is 24.

The square root of 32313426 is about 5684.4899507344. The cubic root of 32313426 is about 318.5133711682.

Adding to 32313426 its reverse (62431323), we get a palindrome (94744749).

The spelling of 32313426 in words is "thirty-two million, three hundred thirteen thousand, four hundred twenty-six".