18232482 has 8 divisors (see below), whose sum is σ = 36464976. Its totient is φ = 6077492.

The previous prime is 18232481. The next prime is 18232507. The reversal of 18232482 is 28423281.

It is a sphenic number, since it is the product of 3 distinct primes.

18232482 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (18232481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1519368 + ... + 1519379.

It is an arithmetic number, because the mean of its divisors is an integer number (4558122).

Almost surely, 2^18232482 is an apocalyptic number.

18232482 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

18232482 is a wasteful number, since it uses less digits than its factorization.

18232482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3038752.

The product of its digits is 6144, while the sum is 30.

The square root of 18232482 is about 4269.9510535836. The cubic root of 18232482 is about 263.1976038590.

The spelling of 18232482 in words is "eighteen million, two hundred thirty-two thousand, four hundred eighty-two".