3144150 has 96 divisors (see below), whose sum is σ = 9240480. Its totient is φ = 783360.

The previous prime is 3144143. The next prime is 3144157. The reversal of 3144150 is 514413.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3144143) and next prime (3144157).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3144157) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 22882 + ... + 23018.

It is an arithmetic number, because the mean of its divisors is an integer number (96255).

Almost surely, 2^3144150 is an apocalyptic number.

3144150 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3144150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4620240).

3144150 is an abundant number, since it is smaller than the sum of its proper divisors (6096330).

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

3144150 is a wasteful number, since it uses less digits than its factorization.

3144150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175 (or 164 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 3144150 is about 1773.1751182554. The cubic root of 3144150 is about 146.4989186360.

Adding to 3144150 its reverse (514413), we get a palindrome (3658563).

The spelling of 3144150 in words is "three million, one hundred forty-four thousand, one hundred fifty".