8054591 has 4 divisors (see below), whose sum is σ = 8061384. Its totient is φ = 8047800.

The previous prime is 8054587. The next prime is 8054593. The reversal of 8054591 is 1954508.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 8054591 - 2² = 8054587 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8054593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1100 + ... + 4161.

It is an arithmetic number, because the mean of its divisors is an integer number (2015346).

Almost surely, 2^8054591 is an apocalyptic number.

8054591 is a deficient number, since it is larger than the sum of its proper divisors (6793).

8054591 is a wasteful number, since it uses less digits than its factorization.

8054591 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6792.

The product of its (nonzero) digits is 7200, while the sum is 32.

The square root of 8054591 is about 2838.0611339434. The cubic root of 8054591 is about 200.4538941214.

The spelling of 8054591 in words is "eight million, fifty-four thousand, five hundred ninety-one".