144914706 has 12 divisors (see below), whose sum is σ = 313981902. Its totient is φ = 48304896.

The previous prime is 144914669. The next prime is 144914713. The reversal of 144914706 is 607419441.

It can be written as a sum of positive squares in only one way, i.e., 77000625 + 67914081 = 8775^2 + 8241^2 .

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 4025391 + ... + 4025426.

Almost surely, 2^144914706 is an apocalyptic number.

144914706 is an abundant number, since it is smaller than the sum of its proper divisors (169067196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144914706 is a wasteful number, since it uses less digits than its factorization.

144914706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8050825 (or 8050822 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 144914706 is about 12038.0524172310. The cubic root of 144914706 is about 525.2557556596.

The spelling of 144914706 in words is "one hundred forty-four million, nine hundred fourteen thousand, seven hundred six".