32242672 has 40 divisors (see below), whose sum is σ = 77887872. Its totient is φ = 12561600.

The previous prime is 32242669. The next prime is 32242673. The reversal of 32242672 is 27624223.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 32242672.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32242673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11854 + ... + 14317.

Almost surely, 2^32242672 is an apocalyptic number.

It is an amenable number.

32242672 is an abundant number, since it is smaller than the sum of its proper divisors (45645200).

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

32242672 is a wasteful number, since it uses less digits than its factorization.

32242672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26197 (or 26191 counting only the distinct ones).

The product of its digits is 8064, while the sum is 28.

The square root of 32242672 is about 5678.2631147209. The cubic root of 32242672 is about 318.2807272762.

Adding to 32242672 its reverse (27624223), we get a palindrome (59866895).

The spelling of 32242672 in words is "thirty-two million, two hundred forty-two thousand, six hundred seventy-two".