1144006162 has 16 divisors (see below), whose sum is σ = 1848853440. Its totient is φ = 527761872.

The previous prime is 1144006133. The next prime is 1144006163. The reversal of 1144006162 is 2616004411.

It is not an unprimeable number, because it can be changed into a prime (1144006163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56289 + ... + 73867.

It is an arithmetic number, because the mean of its divisors is an integer number (115553340).

Almost surely, 2^1144006162 is an apocalyptic number.

1144006162 is a deficient number, since it is larger than the sum of its proper divisors (704847278).

1144006162 is a wasteful number, since it uses less digits than its factorization.

1144006162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20097.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 1144006162 is about 33823.1601421275. The cubic root of 1144006162 is about 1045.8661841496.

The spelling of 1144006162 in words is "one billion, one hundred forty-four million, six thousand, one hundred sixty-two".