32696139 has 16 divisors (see below), whose sum is σ = 50526720. Its totient is φ = 18419520.

The previous prime is 32696119. The next prime is 32696141. The reversal of 32696139 is 93169623.

It is not a de Polignac number, because 32696139 - 2¹⁹ = 32171851 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32696097 and 32696106.

It is not an unprimeable number, because it can be changed into a prime (32696119) 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, 9474 + ... + 12455.

It is an arithmetic number, because the mean of its divisors is an integer number (3157920).

Almost surely, 2^32696139 is an apocalyptic number.

32696139 is a deficient number, since it is larger than the sum of its proper divisors (17830581).

32696139 is a wasteful number, since it uses less digits than its factorization.

32696139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22010.

The product of its digits is 52488, while the sum is 39.

The square root of 32696139 is about 5718.0537772917. The cubic root of 32696139 is about 319.7659062661.

The spelling of 32696139 in words is "thirty-two million, six hundred ninety-six thousand, one hundred thirty-nine".