144354164 has 24 divisors (see below), whose sum is σ = 264300288. Its totient is φ = 68856480.

The previous prime is 144354151. The next prime is 144354227. The reversal of 144354164 is 461453441.

144354164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×144354164³ (a number of 25 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 144354164.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36869 + ... + 40595.

It is an arithmetic number, because the mean of its divisors is an integer number (11012512).

Almost surely, 2^144354164 is an apocalyptic number.

It is an amenable number.

144354164 is a deficient number, since it is larger than the sum of its proper divisors (119946124).

144354164 is a wasteful number, since it uses less digits than its factorization.

144354164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4175 (or 4173 counting only the distinct ones).

The product of its digits is 23040, while the sum is 32.

The square root of 144354164 is about 12014.7477709688. The cubic root of 144354164 is about 524.5776364136.

The spelling of 144354164 in words is "one hundred forty-four million, three hundred fifty-four thousand, one hundred sixty-four".