144356061 has 8 divisors (see below), whose sum is σ = 203796864. Its totient is φ = 90576320.

The previous prime is 144356059. The next prime is 144356077. The reversal of 144356061 is 160653441.

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 144356061 - 2¹ = 144356059 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144356011) 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, 1415205 + ... + 1415306.

It is an arithmetic number, because the mean of its divisors is an integer number (25474608).

Almost surely, 2^144356061 is an apocalyptic number.

It is an amenable number.

144356061 is a deficient number, since it is larger than the sum of its proper divisors (59440803).

144356061 is a wasteful number, since it uses less digits than its factorization.

144356061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2830531.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 144356061 is about 12014.8267153547. The cubic root of 144356061 is about 524.5799342793.

The spelling of 144356061 in words is "one hundred forty-four million, three hundred fifty-six thousand, sixty-one".