144713264 has 10 divisors (see below), whose sum is σ = 280381980. Its totient is φ = 72356624.

The previous prime is 144713243. The next prime is 144713269. The reversal of 144713264 is 462317441.

144713264 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 144713264.

It is not an unprimeable number, because it can be changed into a prime (144713269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4522274 + ... + 4522305.

It is an arithmetic number, because the mean of its divisors is an integer number (28038198).

Almost surely, 2^144713264 is an apocalyptic number.

It is an amenable number.

144713264 is a deficient number, since it is larger than the sum of its proper divisors (135668716).

144713264 is an equidigital number, since it uses as much as digits as its factorization.

144713264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9044587 (or 9044581 counting only the distinct ones).

The product of its digits is 16128, while the sum is 32.

The square root of 144713264 is about 12029.6826225799. The cubic root of 144713264 is about 525.0122615428.

The spelling of 144713264 in words is "one hundred forty-four million, seven hundred thirteen thousand, two hundred sixty-four".