18153150 has 24 divisors (see below), whose sum is σ = 45020184. Its totient is φ = 4840800.

The previous prime is 18153143. The next prime is 18153169. The reversal of 18153150 is 5135181.

It is a self number, because there is not a number n which added to its sum of digits gives 18153150.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60361 + ... + 60660.

It is an arithmetic number, because the mean of its divisors is an integer number (1875841).

Almost surely, 2^18153150 is an apocalyptic number.

18153150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

18153150 is an abundant number, since it is smaller than the sum of its proper divisors (26867034).

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

18153150 is a wasteful number, since it uses less digits than its factorization.

18153150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121036 (or 121031 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 24.

The square root of 18153150 is about 4260.6513586540. The cubic root of 18153150 is about 262.8153127075.

The spelling of 18153150 in words is "eighteen million, one hundred fifty-three thousand, one hundred fifty".