8153473 has 2 divisors, whose sum is σ = 8153474. Its totient is φ = 8153472.

The previous prime is 8153471. The next prime is 8153479. The reversal of 8153473 is 3743518.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5253264 + 2900209 = 2292^2 + 1703^2 .

It is a cyclic number.

It is not a de Polignac number, because 8153473 - 2¹ = 8153471 is a prime.

Together with 8153471, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (8153471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4076736 + 4076737.

It is an arithmetic number, because the mean of its divisors is an integer number (4076737).

Almost surely, 2^8153473 is an apocalyptic number.

It is an amenable number.

8153473 is a deficient number, since it is larger than the sum of its proper divisors (1).

8153473 is an equidigital number, since it uses as much as digits as its factorization.

8153473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10080, while the sum is 31.

The square root of 8153473 is about 2855.4286893565. The cubic root of 8153473 is about 201.2708492732.

The spelling of 8153473 in words is "eight million, one hundred fifty-three thousand, four hundred seventy-three".