144100468 has 6 divisors (see below), whose sum is σ = 252175826. Its totient is φ = 72050232.

The previous prime is 144100457. The next prime is 144100499. The reversal of 144100468 is 864001441.

It can be written as a sum of positive squares in only one way, i.e., 142993764 + 1106704 = 11958^2 + 1052^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 18012555 + ... + 18012562.

Almost surely, 2^144100468 is an apocalyptic number.

It is an amenable number.

144100468 is a deficient number, since it is larger than the sum of its proper divisors (108075358).

144100468 is a wasteful number, since it uses less digits than its factorization.

144100468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36025121 (or 36025119 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 144100468 is about 12004.1854367550. The cubic root of 144100468 is about 524.2701489509.

The spelling of 144100468 in words is "one hundred forty-four million, one hundred thousand, four hundred sixty-eight".