144010457 has 2 divisors, whose sum is σ = 144010458. Its totient is φ = 144010456.

The previous prime is 144010441. The next prime is 144010499. The reversal of 144010457 is 754010441.

144010457 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 83466496 + 60543961 = 9136^2 + 7781^2 .

It is a cyclic number.

It is not a de Polignac number, because 144010457 - 2⁴ = 144010441 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (144010157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72005228 + 72005229.

It is an arithmetic number, because the mean of its divisors is an integer number (72005229).

Almost surely, 2^144010457 is an apocalyptic number.

It is an amenable number.

144010457 is a deficient number, since it is larger than the sum of its proper divisors (1).

144010457 is an equidigital number, since it uses as much as digits as its factorization.

144010457 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 144010457 is about 12000.4357004235. The cubic root of 144010457 is about 524.1609660776.

Adding to 144010457 its reverse (754010441), we get a palindrome (898020898).

The spelling of 144010457 in words is "one hundred forty-four million, ten thousand, four hundred fifty-seven".