32052113 has 4 divisors (see below), whose sum is σ = 32069940. Its totient is φ = 32034288.

The previous prime is 32052091. The next prime is 32052131. The reversal of 32052113 is 31125023.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31125023 = 31 ⋅1004033.

It can be written as a sum of positive squares in 2 ways, for example, as 28912129 + 3139984 = 5377^2 + 1772^2 .

It is a cyclic number.

It is not a de Polignac number, because 32052113 - 2¹⁸ = 31789969 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32052091 and 32052100.

It is not an unprimeable number, because it can be changed into a prime (32052313) 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, 5870 + ... + 9927.

It is an arithmetic number, because the mean of its divisors is an integer number (8017485).

Almost surely, 2^32052113 is an apocalyptic number.

It is an amenable number.

32052113 is a deficient number, since it is larger than the sum of its proper divisors (17827).

32052113 is a wasteful number, since it uses less digits than its factorization.

32052113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17826.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 32052113 is about 5661.4585576510. The cubic root of 32052113 is about 317.6524590713.

Adding to 32052113 its reverse (31125023), we get a palindrome (63177136).

The spelling of 32052113 in words is "thirty-two million, fifty-two thousand, one hundred thirteen".