144051132 has 24 divisors (see below), whose sum is σ = 355891536. Its totient is φ = 45192448.

The previous prime is 144051113. The next prime is 144051133. The reversal of 144051132 is 231150441.

It is a junction number, because it is equal to n+sod(n) for n = 144051099 and 144051108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144051133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 352863 + ... + 353270.

It is an arithmetic number, because the mean of its divisors is an integer number (14828814).

Almost surely, 2^144051132 is an apocalyptic number.

144051132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

144051132 is an abundant number, since it is smaller than the sum of its proper divisors (211840404).

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

144051132 is a wasteful number, since it uses less digits than its factorization.

144051132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 706157 (or 706155 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 144051132 is about 12002.1303109073. The cubic root of 144051132 is about 524.2103102729.

The spelling of 144051132 in words is "one hundred forty-four million, fifty-one thousand, one hundred thirty-two".