1144674316 has 12 divisors (see below), whose sum is σ = 2003755432. Its totient is φ = 572172768.

The previous prime is 1144674299. The next prime is 1144674317. The reversal of 1144674316 is 6134764411.

It is not an unprimeable number, because it can be changed into a prime (1144674317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24705 + ... + 53848.

Almost surely, 2^1144674316 is an apocalyptic number.

It is an amenable number.

1144674316 is a deficient number, since it is larger than the sum of its proper divisors (859081116).

1144674316 is a wasteful number, since it uses less digits than its factorization.

1144674316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82200 (or 82198 counting only the distinct ones).

The product of its digits is 48384, while the sum is 37.

The square root of 1144674316 is about 33833.0358673294. The cubic root of 1144674316 is about 1046.0697563848.

The spelling of 1144674316 in words is "one billion, one hundred forty-four million, six hundred seventy-four thousand, three hundred sixteen".