8273494 has 4 divisors (see below), whose sum is σ = 12410244. Its totient is φ = 4136746.

The previous prime is 8273479. The next prime is 8273527. The reversal of 8273494 is 4943728.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2068372 + ... + 2068375.

It is an arithmetic number, because the mean of its divisors is an integer number (3102561).

Almost surely, 2^8273494 is an apocalyptic number.

8273494 is a deficient number, since it is larger than the sum of its proper divisors (4136750).

8273494 is a wasteful number, since it uses less digits than its factorization.

8273494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4136749.

The product of its digits is 48384, while the sum is 37.

The square root of 8273494 is about 2876.3681961807. The cubic root of 8273494 is about 202.2536271093.

It can be divided in two parts, 82734 and 94, that added together give a palindrome (82828).

The spelling of 8273494 in words is "eight million, two hundred seventy-three thousand, four hundred ninety-four".