8254057 has 4 divisors (see below), whose sum is σ = 9433216. Its totient is φ = 7074900.

The previous prime is 8254049. The next prime is 8254073. The reversal of 8254057 is 7504528.

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.

It is not a de Polignac number, because 8254057 - 2³ = 8254049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8254097) 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, 589569 + ... + 589582.

It is an arithmetic number, because the mean of its divisors is an integer number (2358304).

Almost surely, 2^8254057 is an apocalyptic number.

It is an amenable number.

8254057 is a deficient number, since it is larger than the sum of its proper divisors (1179159).

8254057 is a wasteful number, since it uses less digits than its factorization.

8254057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1179158.

The product of its (nonzero) digits is 11200, while the sum is 31.

The square root of 8254057 is about 2872.9874695167. The cubic root of 8254057 is about 202.0951174432.

The spelling of 8254057 in words is "eight million, two hundred fifty-four thousand, fifty-seven".