8485251 has 8 divisors (see below), whose sum is σ = 11403264. Its totient is φ = 5612040.

The previous prime is 8485249. The next prime is 8485259. The reversal of 8485251 is 1525848.

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

It is not a de Polignac number, because 8485251 - 2¹ = 8485249 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8485259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10755 + ... + 11516.

It is an arithmetic number, because the mean of its divisors is an integer number (1425408).

Almost surely, 2^8485251 is an apocalyptic number.

8485251 is a deficient number, since it is larger than the sum of its proper divisors (2918013).

8485251 is a wasteful number, since it uses less digits than its factorization.

8485251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22401.

The product of its digits is 12800, while the sum is 33.

The square root of 8485251 is about 2912.9454165844. The cubic root of 8485251 is about 203.9646468917.

The spelling of 8485251 in words is "eight million, four hundred eighty-five thousand, two hundred fifty-one".