8036140 has 48 divisors (see below), whose sum is σ = 19623744. Its totient is φ = 2707200.

The previous prime is 8036137. The next prime is 8036153. The reversal of 8036140 is 416308.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8070 + ... + 9010.

It is an arithmetic number, because the mean of its divisors is an integer number (408828).

Almost surely, 2^8036140 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8036140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9811872).

8036140 is an abundant number, since it is smaller than the sum of its proper divisors (11587604).

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

8036140 is a wasteful number, since it uses less digits than its factorization.

8036140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1018 (or 1016 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 8036140 is about 2834.8086355167. The cubic root of 8036140 is about 200.3007142946.

The spelling of 8036140 in words is "eight million, thirty-six thousand, one hundred forty".