8253492 has 48 divisors (see below), whose sum is σ = 20923392. Its totient is φ = 2517120.

The previous prime is 8253491. The next prime is 8253499. The reversal of 8253492 is 2943528.

It is a happy number.

8253492 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8253491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29658 + ... + 29934.

It is an arithmetic number, because the mean of its divisors is an integer number (435904).

Almost surely, 2^8253492 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 8253492, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10461696).

8253492 is an abundant number, since it is smaller than the sum of its proper divisors (12669900).

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

8253492 is a wasteful number, since it uses less digits than its factorization.

8253492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488 (or 486 counting only the distinct ones).

The product of its digits is 17280, while the sum is 33.

The square root of 8253492 is about 2872.8891381326. The cubic root of 8253492 is about 202.0905061211.

The spelling of 8253492 in words is "eight million, two hundred fifty-three thousand, four hundred ninety-two".