32961061 has 16 divisors (see below), whose sum is σ = 38430720. Its totient is φ = 27688320.

The previous prime is 32961059. The next prime is 32961121. The reversal of 32961061 is 16016923.

It is a cyclic number.

It is not a de Polignac number, because 32961061 - 2¹ = 32961059 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 (32961031) 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, 118855 + ... + 119131.

It is an arithmetic number, because the mean of its divisors is an integer number (2401920).

Almost surely, 2^32961061 is an apocalyptic number.

It is an amenable number.

32961061 is a deficient number, since it is larger than the sum of its proper divisors (5469659).

32961061 is a wasteful number, since it uses less digits than its factorization.

32961061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564.

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 32961061 is about 5741.1724412353. The cubic root of 32961061 is about 320.6272235684.

Adding to 32961061 its reverse (16016923), we get a palindrome (48977984).

The spelling of 32961061 in words is "thirty-two million, nine hundred sixty-one thousand, sixty-one".