32046961 has 4 divisors (see below), whose sum is σ = 32162932. Its totient is φ = 31930992.

The previous prime is 32046929. The next prime is 32046979. The reversal of 32046961 is 16964023.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 16964023 = 89 ⋅190607.

It can be written as a sum of positive squares in 2 ways, for example, as 1587600 + 30459361 = 1260^2 + 5519^2 .

It is a cyclic number.

It is not a de Polignac number, because 32046961 - 2⁵ = 32046929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32046991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57570 + ... + 58123.

It is an arithmetic number, because the mean of its divisors is an integer number (8040733).

Almost surely, 2^32046961 is an apocalyptic number.

It is an amenable number.

32046961 is a deficient number, since it is larger than the sum of its proper divisors (115971).

32046961 is a wasteful number, since it uses less digits than its factorization.

32046961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115970.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 32046961 is about 5661.0035329436. The cubic root of 32046961 is about 317.6354385277.

The spelling of 32046961 in words is "thirty-two million, forty-six thousand, nine hundred sixty-one".