8293253 has 6 divisors (see below), whose sum is σ = 8753094. Its totient is φ = 7856424.

The previous prime is 8293237. The next prime is 8293283. The reversal of 8293253 is 3523928.

It can be written as a sum of positive squares in only one way, i.e., 7279204 + 1014049 = 2698^2 + 1007^2 .

It is not a de Polignac number, because 8293253 - 2⁴ = 8293237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8293223) 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 5 ways as a sum of consecutive naturals, for example, 11126 + ... + 11847.

It is an arithmetic number, because the mean of its divisors is an integer number (1458849).

Almost surely, 2^8293253 is an apocalyptic number.

It is an amenable number.

8293253 is a deficient number, since it is larger than the sum of its proper divisors (459841).

8293253 is a wasteful number, since it uses less digits than its factorization.

8293253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23011 (or 22992 counting only the distinct ones).

The product of its digits is 12960, while the sum is 32.

The square root of 8293253 is about 2879.8008611708. The cubic root of 8293253 is about 202.4145084430.

The spelling of 8293253 in words is "eight million, two hundred ninety-three thousand, two hundred fifty-three".