144001032 has 64 divisors (see below), whose sum is σ = 412446720. Its totient is φ = 41041728.

The previous prime is 144001027. The next prime is 144001063. The reversal of 144001032 is 230100441.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91113 + ... + 92679.

It is an arithmetic number, because the mean of its divisors is an integer number (6444480).

Almost surely, 2^144001032 is an apocalyptic number.

144001032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

144001032 is an abundant number, since it is smaller than the sum of its proper divisors (268445688).

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

144001032 is a wasteful number, since it uses less digits than its factorization.

144001032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2130 (or 2126 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 144001032 is about 12000.0429999230. The cubic root of 144001032 is about 524.1495309708.

Adding to 144001032 its reverse (230100441), we get a palindrome (374101473).

The spelling of 144001032 in words is "one hundred forty-four million, one thousand, thirty-two".