8472246 has 8 divisors (see below), whose sum is σ = 16944504. Its totient is φ = 2824080.

The previous prime is 8472221. The next prime is 8472259. The reversal of 8472246 is 6422748.

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

8472246 is an admirable number.

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 706015 + ... + 706026.

It is an arithmetic number, because the mean of its divisors is an integer number (2118063).

Almost surely, 2^8472246 is an apocalyptic number.

8472246 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

8472246 is a wasteful number, since it uses less digits than its factorization.

8472246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1412046.

The product of its digits is 21504, while the sum is 33.

The square root of 8472246 is about 2910.7122839607. The cubic root of 8472246 is about 203.8603908305.

The spelling of 8472246 in words is "eight million, four hundred seventy-two thousand, two hundred forty-six".