8040102 has 32 divisors (see below), whose sum is σ = 18772992. Its totient is φ = 2247744.

The previous prime is 8040091. The next prime is 8040121. The reversal of 8040102 is 2010408.

It is a congruent number.

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, 63 + ... + 4010.

It is an arithmetic number, because the mean of its divisors is an integer number (586656).

Almost surely, 2^8040102 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8040102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9386496).

8040102 is an abundant number, since it is smaller than the sum of its proper divisors (10732890).

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

8040102 is a wasteful number, since it uses less digits than its factorization.

8040102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4132.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 8040102 is about 2835.5073620077. The cubic root of 8040102 is about 200.3336264907. Note that the first 3 decimals are identical.

The spelling of 8040102 in words is "eight million, forty thousand, one hundred two".