8272474 has 32 divisors (see below), whose sum is σ = 14976000. Its totient is φ = 3422160.

The previous prime is 8272463. The next prime is 8272483. The reversal of 8272474 is 4742728.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21072 + ... + 21460.

It is an arithmetic number, because the mean of its divisors is an integer number (468000).

Almost surely, 2^8272474 is an apocalyptic number.

8272474 is a deficient number, since it is larger than the sum of its proper divisors (6703526).

8272474 is a wasteful number, since it uses less digits than its factorization.

8272474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443 (or 429 counting only the distinct ones).

The product of its digits is 25088, while the sum is 34.

The square root of 8272474 is about 2876.1908837906. The cubic root of 8272474 is about 202.2453151362.

The spelling of 8272474 in words is "eight million, two hundred seventy-two thousand, four hundred seventy-four".