144966035 has 4 divisors (see below), whose sum is σ = 173959248. Its totient is φ = 115972824.

The previous prime is 144966023. The next prime is 144966043. The reversal of 144966035 is 530669441.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 144966035 - 2¹⁸ = 144703891 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 144966035.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14496599 + ... + 14496608.

It is an arithmetic number, because the mean of its divisors is an integer number (43489812).

Almost surely, 2^144966035 is an apocalyptic number.

144966035 is a deficient number, since it is larger than the sum of its proper divisors (28993213).

144966035 is an equidigital number, since it uses as much as digits as its factorization.

144966035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28993212.

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 144966035 is about 12040.1841763322. The cubic root of 144966035 is about 525.3177637903.

The spelling of 144966035 in words is "one hundred forty-four million, nine hundred sixty-six thousand, thirty-five".