8380054 has 4 divisors (see below), whose sum is σ = 12570084. Its totient is φ = 4190026.

The previous prime is 8380051. The next prime is 8380061. The reversal of 8380054 is 4500838.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4500838 = 2 ⋅2250419.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8380051) 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 as a sum of consecutive naturals, namely, 2095012 + ... + 2095015.

It is an arithmetic number, because the mean of its divisors is an integer number (3142521).

Almost surely, 2^8380054 is an apocalyptic number.

8380054 is a deficient number, since it is larger than the sum of its proper divisors (4190030).

8380054 is a wasteful number, since it uses less digits than its factorization.

8380054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4190029.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 8380054 is about 2894.8322922062. The cubic root of 8380054 is about 203.1182466867.

The spelling of 8380054 in words is "eight million, three hundred eighty thousand, fifty-four".