144468037 has 8 divisors (see below), whose sum is σ = 172285056. Its totient is φ = 118445712.

The previous prime is 144468019. The next prime is 144468043. The reversal of 144468037 is 730864441.

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

It is not a de Polignac number, because 144468037 - 2⁷ = 144467909 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 144467987 and 144468005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144468067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 448498 + ... + 448819.

It is an arithmetic number, because the mean of its divisors is an integer number (21535632).

Almost surely, 2^144468037 is an apocalyptic number.

It is an amenable number.

144468037 is a deficient number, since it is larger than the sum of its proper divisors (27817019).

144468037 is an equidigital number, since it uses as much as digits as its factorization.

144468037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 897347.

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 144468037 is about 12019.4857211114. The cubic root of 144468037 is about 524.7155369012.

The spelling of 144468037 in words is "one hundred forty-four million, four hundred sixty-eight thousand, thirty-seven".