32252656 has 10 divisors (see below), whose sum is σ = 62489552. Its totient is φ = 16126320.

The previous prime is 32252651. The next prime is 32252657. The reversal of 32252656 is 65625223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32252651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1007880 + ... + 1007911.

Almost surely, 2^32252656 is an apocalyptic number.

It is an amenable number.

32252656 is a deficient number, since it is larger than the sum of its proper divisors (30236896).

32252656 is a wasteful number, since it uses less digits than its factorization.

32252656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2015799 (or 2015793 counting only the distinct ones).

The product of its digits is 21600, while the sum is 31.

The square root of 32252656 is about 5679.1421887465. The cubic root of 32252656 is about 318.3135759479.

Adding to 32252656 its reverse (65625223), we get a palindrome (97877879).

The spelling of 32252656 in words is "thirty-two million, two hundred fifty-two thousand, six hundred fifty-six".