8425273 has 8 divisors (see below), whose sum is σ = 8752896. Its totient is φ = 8101200.

The previous prime is 8425253. The next prime is 8425279. The reversal of 8425273 is 3725248.

8425273 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 8425273 - 2¹³ = 8417081 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a d-powerful number, because it can be written as 8² + 4 + 2¹⁴ + 5⁶ + 2²³ + 7⁴ + 3⁷ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8425279) 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, 4578 + ... + 6148.

It is an arithmetic number, because the mean of its divisors is an integer number (1094112).

Almost surely, 2^8425273 is an apocalyptic number.

It is an amenable number.

8425273 is a deficient number, since it is larger than the sum of its proper divisors (327623).

8425273 is a wasteful number, since it uses less digits than its factorization.

8425273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1775.

The product of its digits is 13440, while the sum is 31.

The square root of 8425273 is about 2902.6320814047. The cubic root of 8425273 is about 203.4829353813.

The spelling of 8425273 in words is "eight million, four hundred twenty-five thousand, two hundred seventy-three".