8192072 has 32 divisors (see below), whose sum is σ = 17656320. Its totient is φ = 3490560.

The previous prime is 8192039. The next prime is 8192081. The reversal of 8192072 is 2702918.

It is a happy number.

It is a super-2 number, since 2×8192072² = 134220087306368, which contains 22 as substring.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

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, 13193 + ... + 13799.

It is an arithmetic number, because the mean of its divisors is an integer number (551760).

Almost surely, 2^8192072 is an apocalyptic number.

It is an amenable number.

8192072 is an abundant number, since it is smaller than the sum of its proper divisors (9464248).

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

8192072 is a wasteful number, since it uses less digits than its factorization.

8192072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 861 (or 857 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 8192072 is about 2862.1795890545. The cubic root of 8192072 is about 201.5879585694.

The spelling of 8192072 in words is "eight million, one hundred ninety-two thousand, seventy-two".