18848802 has 32 divisors (see below), whose sum is σ = 43610112. Its totient is φ = 5319504.

The previous prime is 18848773. The next prime is 18848803. The reversal of 18848802 is 20884881.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (18848803) 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, 783 + ... + 6189.

It is an arithmetic number, because the mean of its divisors is an integer number (1362816).

Almost surely, 2^18848802 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 18848802, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21805056).

18848802 is an abundant number, since it is smaller than the sum of its proper divisors (24761310).

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

18848802 is a wasteful number, since it uses less digits than its factorization.

18848802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5502.

The product of its (nonzero) digits is 32768, while the sum is 39.

The square root of 18848802 is about 4341.5207013211. The cubic root of 18848802 is about 266.1304596832.

The spelling of 18848802 in words is "eighteen million, eight hundred forty-eight thousand, eight hundred two".