32863056 has 20 divisors (see below), whose sum is σ = 84896352. Its totient is φ = 10954336.

The previous prime is 32863049. The next prime is 32863063. The reversal of 32863056 is 65036823.

It is an interprime number because it is at equal distance from previous prime (32863049) and next prime (32863063).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 342276 + ... + 342371.

Almost surely, 2^32863056 is an apocalyptic number.

It is an amenable number.

32863056 is an abundant number, since it is smaller than the sum of its proper divisors (52033296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32863056 is a wasteful number, since it uses less digits than its factorization.

32863056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684658 (or 684652 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 32863056 is about 5732.6308096719. The cubic root of 32863056 is about 320.3091283611.

Adding to 32863056 its reverse (65036823), we get a palindrome (97899879).

The spelling of 32863056 in words is "thirty-two million, eight hundred sixty-three thousand, fifty-six".