14919150 has 48 divisors (see below), whose sum is σ = 37497600. Its totient is φ = 3924960.

The previous prime is 14919143. The next prime is 14919187. The reversal of 14919150 is 5191941.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11221 + ... + 12479.

It is an arithmetic number, because the mean of its divisors is an integer number (781200).

Almost surely, 2^14919150 is an apocalyptic number.

14919150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14919150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18748800).

14919150 is an abundant number, since it is smaller than the sum of its proper divisors (22578450).

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

14919150 is a wasteful number, since it uses less digits than its factorization.

14919150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1353 (or 1348 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 30.

The square root of 14919150 is about 3862.5315532692. The cubic root of 14919150 is about 246.1773128419.

The spelling of 14919150 in words is "fourteen million, nine hundred nineteen thousand, one hundred fifty".