32113361 has 8 divisors (see below), whose sum is σ = 37482240. Its totient is φ = 26939808.

The previous prime is 32113351. The next prime is 32113369. The reversal of 32113361 is 16331123.

It is a happy number.

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

It is not a de Polignac number, because 32113361 - 2⁶ = 32113297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32113369) 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, 48476 + ... + 49133.

It is an arithmetic number, because the mean of its divisors is an integer number (4685280).

Almost surely, 2^32113361 is an apocalyptic number.

It is an amenable number.

32113361 is a deficient number, since it is larger than the sum of its proper divisors (5368879).

32113361 is an equidigital number, since it uses as much as digits as its factorization.

32113361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97663.

The product of its digits is 324, while the sum is 20.

The square root of 32113361 is about 5666.8651827973. The cubic root of 32113361 is about 317.8546630932.

Adding to 32113361 its reverse (16331123), we get a palindrome (48444484).

The spelling of 32113361 in words is "thirty-two million, one hundred thirteen thousand, three hundred sixty-one".