1144452062 has 8 divisors (see below), whose sum is σ = 1848730296. Its totient is φ = 528208632.

The previous prime is 1144452031. The next prime is 1144452077. The reversal of 1144452062 is 2602544411.

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

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, 22008668 + ... + 22008719.

It is an arithmetic number, because the mean of its divisors is an integer number (231091287).

Almost surely, 2^1144452062 is an apocalyptic number.

1144452062 is a deficient number, since it is larger than the sum of its proper divisors (704278234).

1144452062 is a wasteful number, since it uses less digits than its factorization.

1144452062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44017402.

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 1144452062 is about 33829.7511371278. The cubic root of 1144452062 is about 1046.0020491389.

Adding to 1144452062 its reverse (2602544411), we get a palindrome (3746996473).

The spelling of 1144452062 in words is "one billion, one hundred forty-four million, four hundred fifty-two thousand, sixty-two".