32706961 has 27 divisors (see below), whose sum is σ = 41110281. Its totient is φ = 25941384.

The previous prime is 32706913. The next prime is 32706967. The reversal of 32706961 is 16960723.

The square root of 32706961 is 5719.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 32706961 - 2¹⁵ = 32674193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32706967) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 760606 + ... + 760648.

It is an arithmetic number, because the mean of its divisors is an integer number (1522603).

Almost surely, 2^32706961 is an apocalyptic number.

32706961 is the 5719-th square number.

32706961 is the 2860-th centered octagonal number.

It is an amenable number.

32706961 is a deficient number, since it is larger than the sum of its proper divisors (8403320).

32706961 is an equidigital number, since it uses as much as digits as its factorization.

32706961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138 (or 69 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 34.

The cubic root of 32706961 is about 319.8011818371.

The spelling of 32706961 in words is "thirty-two million, seven hundred six thousand, nine hundred sixty-one".