8253312 has 32 divisors (see below), whose sum is σ = 21923880. Its totient is φ = 2750976.

The previous prime is 8253299. The next prime is 8253337. The reversal of 8253312 is 2133528.

It is a tau number, because it is divible by the number of its divisors (32).

It is a hoax number, since the sum of its digits (24) 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 (24).

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, 10363 + ... + 11130.

Almost surely, 2^8253312 is an apocalyptic number.

It is an amenable number.

8253312 is an abundant number, since it is smaller than the sum of its proper divisors (13670568).

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

8253312 is a wasteful number, since it uses less digits than its factorization.

8253312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21510 (or 21498 counting only the distinct ones).

The product of its digits is 1440, while the sum is 24.

The square root of 8253312 is about 2872.8578106130. The cubic root of 8253312 is about 202.0890369831.

The spelling of 8253312 in words is "eight million, two hundred fifty-three thousand, three hundred twelve".