8124473 has 4 divisors (see below), whose sum is σ = 9285120. Its totient is φ = 6963828.

The previous prime is 8124469. The next prime is 8124481. The reversal of 8124473 is 3744218.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3744218 = 2 ⋅1872109.

It is a cyclic number.

It is not a de Polignac number, because 8124473 - 2² = 8124469 is a prime.

It is a d-powerful number, because it can be written as 8⁷ + 1 + 2⁷ + 4 + 4⁹ + 7⁸ + 3⁵ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8124433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 580313 + ... + 580326.

It is an arithmetic number, because the mean of its divisors is an integer number (2321280).

Almost surely, 2^8124473 is an apocalyptic number.

It is an amenable number.

8124473 is a deficient number, since it is larger than the sum of its proper divisors (1160647).

8124473 is a wasteful number, since it uses less digits than its factorization.

8124473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1160646.

The product of its digits is 5376, while the sum is 29.

The square root of 8124473 is about 2850.3461193336. The cubic root of 8124473 is about 201.0319413278.

The spelling of 8124473 in words is "eight million, one hundred twenty-four thousand, four hundred seventy-three".