32254661 has 8 divisors (see below), whose sum is σ = 34634304. Its totient is φ = 29928640.

The previous prime is 32254637. The next prime is 32254667. The reversal of 32254661 is 16645223.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32254661 - 2⁶ = 32254597 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32254667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12155 + ... + 14568.

It is an arithmetic number, because the mean of its divisors is an integer number (4329288).

Almost surely, 2^32254661 is an apocalyptic number.

It is an amenable number.

32254661 is a deficient number, since it is larger than the sum of its proper divisors (2379643).

32254661 is a wasteful number, since it uses less digits than its factorization.

32254661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26811.

The product of its digits is 8640, while the sum is 29.

The square root of 32254661 is about 5679.3187091411. The cubic root of 32254661 is about 318.3201718439.

Adding to 32254661 its reverse (16645223), we get a palindrome (48899884).

The spelling of 32254661 in words is "thirty-two million, two hundred fifty-four thousand, six hundred sixty-one".