18082701 has 24 divisors (see below), whose sum is σ = 32148480. Its totient is φ = 9537696.

The previous prime is 18082663. The next prime is 18082711. The reversal of 18082701 is 10728081.

It is not a de Polignac number, because 18082701 - 2⁶ = 18082637 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (18082711) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10221 + ... + 11858.

It is an arithmetic number, because the mean of its divisors is an integer number (1339520).

Almost surely, 2^18082701 is an apocalyptic number.

It is an amenable number.

18082701 is a deficient number, since it is larger than the sum of its proper divisors (14065779).

18082701 is a wasteful number, since it uses less digits than its factorization.

18082701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22105 (or 22102 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 27.

The square root of 18082701 is about 4252.3759241158. The cubic root of 18082701 is about 262.4748928368.

The spelling of 18082701 in words is "eighteen million, eighty-two thousand, seven hundred one".