8113522 has 16 divisors (see below), whose sum is σ = 12994560. Its totient is φ = 3786048.

The previous prime is 8113519. The next prime is 8113529. The reversal of 8113522 is 2253118.

It is a junction number, because it is equal to n+sod(n) for n = 8113493 and 8113502.

It is not an unprimeable number, because it can be changed into a prime (8113529) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3379 + ... + 5257.

It is an arithmetic number, because the mean of its divisors is an integer number (812160).

Almost surely, 2^8113522 is an apocalyptic number.

8113522 is a deficient number, since it is larger than the sum of its proper divisors (4881038).

8113522 is a wasteful number, since it uses less digits than its factorization.

8113522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2025.

The product of its digits is 480, while the sum is 22.

The square root of 8113522 is about 2848.4244767941. The cubic root of 8113522 is about 200.9415768752.

The spelling of 8113522 in words is "eight million, one hundred thirteen thousand, five hundred twenty-two".