18050132 has 24 divisors (see below), whose sum is σ = 32200896. Its totient is φ = 8851968.

The previous prime is 18050119. The next prime is 18050173. The reversal of 18050132 is 23105081.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79403 + ... + 79629.

It is an arithmetic number, because the mean of its divisors is an integer number (1341704).

Almost surely, 2^18050132 is an apocalyptic number.

It is an amenable number.

18050132 is a deficient number, since it is larger than the sum of its proper divisors (14150764).

18050132 is a wasteful number, since it uses less digits than its factorization.

18050132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527 (or 525 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 18050132 is about 4248.5446920093. The cubic root of 18050132 is about 262.3172157614.

The spelling of 18050132 in words is "eighteen million, fifty thousand, one hundred thirty-two".