32113693 has 8 divisors (see below), whose sum is σ = 32598720. Its totient is φ = 31632000.

The previous prime is 32113687. The next prime is 32113699. The reversal of 32113693 is 39631123.

It is the 2314-th star number.

It is an interprime number because it is at equal distance from previous prime (32113687) and next prime (32113699).

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

It is a cyclic number.

It is not a de Polignac number, because 32113693 - 2⁹ = 32113181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32113699) 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, 23688 + ... + 25006.

It is an arithmetic number, because the mean of its divisors is an integer number (4074840).

Almost surely, 2^32113693 is an apocalyptic number.

It is an amenable number.

32113693 is a deficient number, since it is larger than the sum of its proper divisors (485027).

32113693 is a wasteful number, since it uses less digits than its factorization.

32113693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1667.

The product of its digits is 2916, while the sum is 28.

The square root of 32113693 is about 5666.8944758130. The cubic root of 32113693 is about 317.8557584564.

The spelling of 32113693 in words is "thirty-two million, one hundred thirteen thousand, six hundred ninety-three".