1144534114 has 8 divisors (see below), whose sum is σ = 1722322368. Its totient is φ = 570426660.

The previous prime is 1144534109. The next prime is 1144534123. The reversal of 1144534114 is 4114354411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×1144534114³ (a number of 28 digits) contains 333 as substring.

It is an unprimeable number.

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, 919422 + ... + 920665.

It is an arithmetic number, because the mean of its divisors is an integer number (215290296).

Almost surely, 2^1144534114 is an apocalyptic number.

1144534114 is a deficient number, since it is larger than the sum of its proper divisors (577788254).

1144534114 is a wasteful number, since it uses less digits than its factorization.

1144534114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1840400.

The product of its digits is 3840, while the sum is 28.

The square root of 1144534114 is about 33830.9638349250. The cubic root of 1144534114 is about 1046.0270464023.

Adding to 1144534114 its reverse (4114354411), we get a palindrome (5258888525).

The spelling of 1144534114 in words is "one billion, one hundred forty-four million, five hundred thirty-four thousand, one hundred fourteen".