14531150 has 12 divisors (see below), whose sum is σ = 27028032. Its totient is φ = 5812440.

The previous prime is 14531149. The next prime is 14531159. The reversal of 14531150 is 5113541.

It is a super-2 number, since 2×14531150² = 422308640645000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14531159) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 145262 + ... + 145361.

It is an arithmetic number, because the mean of its divisors is an integer number (2252336).

Almost surely, 2^14531150 is an apocalyptic number.

14531150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14531150 is a deficient number, since it is larger than the sum of its proper divisors (12496882).

14531150 is a wasteful number, since it uses less digits than its factorization.

14531150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290635 (or 290630 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 14531150 is about 3811.9745539549. The cubic root of 14531150 is about 244.0244421452.

Adding to 14531150 its reverse (5113541), we get a palindrome (19644691).

The spelling of 14531150 in words is "fourteen million, five hundred thirty-one thousand, one hundred fifty".