18483708 has 12 divisors (see below), whose sum is σ = 43128680. Its totient is φ = 6161232.

The previous prime is 18483691. The next prime is 18483721. The reversal of 18483708 is 80738481.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×18483708² = 683294922858528, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 770143 + ... + 770166.

Almost surely, 2^18483708 is an apocalyptic number.

It is an amenable number.

18483708 is an abundant number, since it is smaller than the sum of its proper divisors (24644972).

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

18483708 is a wasteful number, since it uses less digits than its factorization.

18483708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1540316 (or 1540314 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 39.

The square root of 18483708 is about 4299.2683098406. The cubic root of 18483708 is about 264.4009632522.

It can be divided in two parts, 18483 and 708, that added together give a palindrome (19191).

The spelling of 18483708 in words is "eighteen million, four hundred eighty-three thousand, seven hundred eight".