8054145 has 48 divisors (see below), whose sum is σ = 15567552. Its totient is φ = 3818880.

The previous prime is 8054113. The next prime is 8054147. The reversal of 8054145 is 5414508.

8054145 is a `hidden beast` number, since 80 + 541 + 45 = 666.

It is not a de Polignac number, because 8054145 - 2⁵ = 8054113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8054147) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 26082 + ... + 26388.

It is an arithmetic number, because the mean of its divisors is an integer number (324324).

Almost surely, 2^8054145 is an apocalyptic number.

It is an amenable number.

8054145 is a deficient number, since it is larger than the sum of its proper divisors (7513407).

8054145 is a wasteful number, since it uses less digits than its factorization.

8054145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382 (or 379 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The square root of 8054145 is about 2837.9825580859. The cubic root of 8054145 is about 200.4501941989.

It can be divided in two parts, 805 and 4145, that added together give a triangular number (4950 = T₉₉).

The spelling of 8054145 in words is "eight million, fifty-four thousand, one hundred forty-five".