8054251 has 4 divisors (see below), whose sum is σ = 8206272. Its totient is φ = 7902232.

The previous prime is 8054239. The next prime is 8054261. The reversal of 8054251 is 1524508.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8054251 is a prime.

It is a Duffinian number.

8054251 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (8054231) 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, 75931 + ... + 76036.

It is an arithmetic number, because the mean of its divisors is an integer number (2051568).

Almost surely, 2^8054251 is an apocalyptic number.

8054251 is a deficient number, since it is larger than the sum of its proper divisors (152021).

8054251 is a wasteful number, since it uses less digits than its factorization.

8054251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152020.

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 8054251 is about 2838.0012332626. The cubic root of 8054251 is about 200.4510735650.

Adding to 8054251 its reverse (1524508), we get a palindrome (9578759).

The spelling of 8054251 in words is "eight million, fifty-four thousand, two hundred fifty-one".