144054702 has 48 divisors (see below), whose sum is σ = 360530352. Its totient is φ = 41084160.

The previous prime is 144054679. The next prime is 144054709. The reversal of 144054702 is 207450441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144054709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18033 + ... + 24764.

It is an arithmetic number, because the mean of its divisors is an integer number (7511049).

Almost surely, 2^144054702 is an apocalyptic number.

144054702 is an abundant number, since it is smaller than the sum of its proper divisors (216475650).

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

144054702 is a wasteful number, since it uses less digits than its factorization.

144054702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42833 (or 42830 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 27.

The square root of 144054702 is about 12002.2790335836. The cubic root of 144054702 is about 524.2146407152.

The spelling of 144054702 in words is "one hundred forty-four million, fifty-four thousand, seven hundred two".