8115484 has 24 divisors (see below), whose sum is σ = 15382080. Its totient is φ = 3724224.

The previous prime is 8115479. The next prime is 8115529. The reversal of 8115484 is 4845118.

It is a super-2 number, since 2×8115484² = 131722161108512, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12102 + ... + 12754.

It is an arithmetic number, because the mean of its divisors is an integer number (640920).

Almost surely, 2^8115484 is an apocalyptic number.

It is an amenable number.

8115484 is a deficient number, since it is larger than the sum of its proper divisors (7266596).

8115484 is a wasteful number, since it uses less digits than its factorization.

8115484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909 (or 907 counting only the distinct ones).

The product of its digits is 5120, while the sum is 31.

The square root of 8115484 is about 2848.7688568924. The cubic root of 8115484 is about 200.9577727023.

The spelling of 8115484 in words is "eight million, one hundred fifteen thousand, four hundred eighty-four".