32654997 has 12 divisors (see below), whose sum is σ = 48690304. Its totient is φ = 21067560.

The previous prime is 32654987. The next prime is 32655037. The reversal of 32654997 is 79945623.

It is a happy number.

It is not a de Polignac number, because 32654997 - 2⁴ = 32654981 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 (32654987) 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 11 ways as a sum of consecutive naturals, for example, 58243 + ... + 58800.

Almost surely, 2^32654997 is an apocalyptic number.

It is an amenable number.

32654997 is a deficient number, since it is larger than the sum of its proper divisors (16035307).

32654997 is a wasteful number, since it uses less digits than its factorization.

32654997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117080 (or 117077 counting only the distinct ones).

The product of its digits is 408240, while the sum is 45.

The square root of 32654997 is about 5714.4550921326. The cubic root of 32654997 is about 319.6317280295.

The spelling of 32654997 in words is "thirty-two million, six hundred fifty-four thousand, nine hundred ninety-seven".