8253256485 has 8 divisors (see below), whose sum is σ = 13205210400. Its totient is φ = 4401736784.

The previous prime is 8253256469. The next prime is 8253256553. The reversal of 8253256485 is 5846523528.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8253256485 - 2⁴ = 8253256469 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 275108535 + ... + 275108564.

It is an arithmetic number, because the mean of its divisors is an integer number (1650651300).

Almost surely, 2^8253256485 is an apocalyptic number.

It is an amenable number.

8253256485 is a deficient number, since it is larger than the sum of its proper divisors (4951953915).

8253256485 is a wasteful number, since it uses less digits than its factorization.

8253256485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550217107.

The product of its digits is 2304000, while the sum is 48.

The square root of 8253256485 is about 90847.4352142095. The cubic root of 8253256485 is about 2020.8858387218.

The spelling of 8253256485 in words is "eight billion, two hundred fifty-three million, two hundred fifty-six thousand, four hundred eighty-five".