144633364 has 12 divisors (see below), whose sum is σ = 253574944. Its totient is φ = 72183384.

The previous prime is 144633347. The next prime is 144633373. The reversal of 144633364 is 463336441.

144633364 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30864 + ... + 35239.

Almost surely, 2^144633364 is an apocalyptic number.

It is an amenable number.

144633364 is a deficient number, since it is larger than the sum of its proper divisors (108941580).

144633364 is a wasteful number, since it uses less digits than its factorization.

144633364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66654 (or 66652 counting only the distinct ones).

The product of its digits is 62208, while the sum is 34.

The square root of 144633364 is about 12026.3612119377. The cubic root of 144633364 is about 524.9156193941.

The spelling of 144633364 in words is "one hundred forty-four million, six hundred thirty-three thousand, three hundred sixty-four".