144292801 has 2 divisors, whose sum is σ = 144292802. Its totient is φ = 144292800.

The previous prime is 144292793. The next prime is 144292807. The reversal of 144292801 is 108292441.

144292801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 87441201 + 56851600 = 9351^2 + 7540^2 .

It is a cyclic number.

It is not a de Polignac number, because 144292801 - 2³ = 144292793 is a prime.

It is not a weakly prime, because it can be changed into another prime (144292807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72146400 + 72146401.

It is an arithmetic number, because the mean of its divisors is an integer number (72146401).

Almost surely, 2^144292801 is an apocalyptic number.

It is an amenable number.

144292801 is a deficient number, since it is larger than the sum of its proper divisors (1).

144292801 is an equidigital number, since it uses as much as digits as its factorization.

144292801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 144292801 is about 12012.1938462547. The cubic root of 144292801 is about 524.5032955961.

The spelling of 144292801 in words is "one hundred forty-four million, two hundred ninety-two thousand, eight hundred one".