144028951 has 8 divisors (see below), whose sum is σ = 157392000. Its totient is φ = 130710840.

The previous prime is 144028939. The next prime is 144028961. The reversal of 144028951 is 159820441.

It is a happy number.

144028951 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 144028951 - 2⁷ = 144028823 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144028961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4341 + ... + 17518.

It is an arithmetic number, because the mean of its divisors is an integer number (19674000).

Almost surely, 2^144028951 is an apocalyptic number.

144028951 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

144028951 is a deficient number, since it is larger than the sum of its proper divisors (13363049).

144028951 is a wasteful number, since it uses less digits than its factorization.

144028951 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22469.

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 144028951 is about 12001.2062310419. The cubic root of 144028951 is about 524.1834029158.

The spelling of 144028951 in words is "one hundred forty-four million, twenty-eight thousand, nine hundred fifty-one".