32013141 has 4 divisors (see below), whose sum is σ = 42684192. Its totient is φ = 21342092.

The previous prime is 32013133. The next prime is 32013151. The reversal of 32013141 is 14131023.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14131023 = 3 ⋅4710341.

It is a cyclic number.

It is not a de Polignac number, because 32013141 - 2³ = 32013133 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32013141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32013151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5335521 + ... + 5335526.

It is an arithmetic number, because the mean of its divisors is an integer number (10671048).

Almost surely, 2^32013141 is an apocalyptic number.

It is an amenable number.

32013141 is a deficient number, since it is larger than the sum of its proper divisors (10671051).

32013141 is a wasteful number, since it uses less digits than its factorization.

32013141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10671050.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 32013141 is about 5658.0156415478. The cubic root of 32013141 is about 317.5236628571.

Adding to 32013141 its reverse (14131023), we get a palindrome (46144164).

The spelling of 32013141 in words is "thirty-two million, thirteen thousand, one hundred forty-one".