8112790 has 32 divisors (see below), whose sum is σ = 17418240. Its totient is φ = 2660064.

The previous prime is 8112787. The next prime is 8112799. The reversal of 8112790 is 972118.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8112799) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 910 + ... + 4129.

It is an arithmetic number, because the mean of its divisors is an integer number (544320).

Almost surely, 2^8112790 is an apocalyptic number.

8112790 is an abundant number, since it is smaller than the sum of its proper divisors (9305450).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8112790 is a wasteful number, since it uses less digits than its factorization.

8112790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5076.

The product of its (nonzero) digits is 1008, while the sum is 28.

The square root of 8112790 is about 2848.2959818109. The cubic root of 8112790 is about 200.9355337266.

The spelling of 8112790 in words is "eight million, one hundred twelve thousand, seven hundred ninety".