8372232 has 108 divisors (see below), whose sum is σ = 25753455. Its totient is φ = 2455200.

The previous prime is 8372227. The next prime is 8372233. The reversal of 8372232 is 2322738.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 4186116 + 4186116 = 2046^2 + 2046^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=2046.

Its product of digits (4032) is a multiple of the sum of its prime factors (96).

It is a junction number, because it is equal to n+sod(n) for n = 8372196 and 8372205.

It is not an unprimeable number, because it can be changed into a prime (8372233) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 270057 + ... + 270087.

Almost surely, 2^8372232 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 8372232

8372232 is an abundant number, since it is smaller than the sum of its proper divisors (17381223).

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

8372232 is a wasteful number, since it uses less digits than its factorization.

8372232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96 (or 47 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 8372232 is about 2893.4809486154. The cubic root of 8372232 is about 203.0550296911.

It can be divided in two parts, 837223 and 2, that added together give a square (837225 = 915²).

The spelling of 8372232 in words is "eight million, three hundred seventy-two thousand, two hundred thirty-two".