32823672 has 64 divisors (see below), whose sum is σ = 95800320. Its totient is φ = 9176448.

The previous prime is 32823653. The next prime is 32823677. The reversal of 32823672 is 27632823.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32823677) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5818 + ... + 9974.

It is an arithmetic number, because the mean of its divisors is an integer number (1496880).

Almost surely, 2^32823672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32823672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47900160).

32823672 is an abundant number, since it is smaller than the sum of its proper divisors (62976648).

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

32823672 is a wasteful number, since it uses less digits than its factorization.

32823672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4220 (or 4216 counting only the distinct ones).

The product of its digits is 24192, while the sum is 33.

The square root of 32823672 is about 5729.1947078102. The cubic root of 32823672 is about 320.1811214235.

The spelling of 32823672 in words is "thirty-two million, eight hundred twenty-three thousand, six hundred seventy-two".