144250112 has 36 divisors (see below), whose sum is σ = 300468000. Its totient is φ = 68986368.

The previous prime is 144250111. The next prime is 144250133. The reversal of 144250112 is 211052441.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144250111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6362 + ... + 18137.

Almost surely, 2^144250112 is an apocalyptic number.

It is an amenable number.

144250112 is an abundant number, since it is smaller than the sum of its proper divisors (156217888).

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

144250112 is an equidigital number, since it uses as much as digits as its factorization.

144250112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24538 (or 24524 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 144250112 is about 12010.4168120844. The cubic root of 144250112 is about 524.4515657582.

The spelling of 144250112 in words is "one hundred forty-four million, two hundred fifty thousand, one hundred twelve".