8016146 has 16 divisors (see below), whose sum is σ = 13029984. Its totient is φ = 3683904.

The previous prime is 8016139. The next prime is 8016149. The reversal of 8016146 is 6416108.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8016149) 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, 1280 + ... + 4203.

It is an arithmetic number, because the mean of its divisors is an integer number (814374).

Almost surely, 2^8016146 is an apocalyptic number.

8016146 is a gapful number since it is divisible by the number (86) formed by its first and last digit.

8016146 is a deficient number, since it is larger than the sum of its proper divisors (5013838).

8016146 is a wasteful number, since it uses less digits than its factorization.

8016146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5545.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 8016146 is about 2831.2799225792. The cubic root of 8016146 is about 200.1344595828.

The spelling of 8016146 in words is "eight million, sixteen thousand, one hundred forty-six".