18360848 has 20 divisors (see below), whose sum is σ = 38808528. Its totient is φ = 8345760.

The previous prime is 18360847. The next prime is 18360863. The reversal of 18360848 is 84806381.

It is a super-4 number, since 4×18360848⁴ (a number of 30 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (18360841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51986 + ... + 52337.

Almost surely, 2^18360848 is an apocalyptic number.

It is an amenable number.

18360848 is an abundant number, since it is smaller than the sum of its proper divisors (20447680).

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

18360848 is a wasteful number, since it uses less digits than its factorization.

18360848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104342 (or 104336 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 38.

The square root of 18360848 is about 4284.9560091091. The cubic root of 18360848 is about 263.8138418264.

The spelling of 18360848 in words is "eighteen million, three hundred sixty thousand, eight hundred forty-eight".