8323272 has 24 divisors (see below), whose sum is σ = 22542390. Its totient is φ = 2774400.

The previous prime is 8323253. The next prime is 8323291. The reversal of 8323272 is 2723238.

It is an interprime number because it is at equal distance from previous prime (8323253) and next prime (8323291).

It can be written as a sum of positive squares in only one way, i.e., 4186116 + 4137156 = 2046^2 + 2034^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 57729 + ... + 57872.

Almost surely, 2^8323272 is an apocalyptic number.

It is an amenable number.

8323272 is an abundant number, since it is smaller than the sum of its proper divisors (14219118).

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

8323272 is a wasteful number, since it uses less digits than its factorization.

8323272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115613 (or 115606 counting only the distinct ones).

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

The square root of 8323272 is about 2885.0081455691. The cubic root of 8323272 is about 202.6584402440.

It can be divided in two parts, 83232 and 72, that multiplied together give a square (5992704 = 2448²).

The spelling of 8323272 in words is "eight million, three hundred twenty-three thousand, two hundred seventy-two".