1149240483 has 6 divisors (see below), whose sum is σ = 1660014044. Its totient is φ = 766160316.

The previous prime is 1149240439. The next prime is 1149240487. The reversal of 1149240483 is 3840429411.

It is a happy number.

It is not a de Polignac number, because 1149240483 - 2⁸ = 1149240227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1149240487) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 63846685 + ... + 63846702.

Almost surely, 2^1149240483 is an apocalyptic number.

1149240483 is a deficient number, since it is larger than the sum of its proper divisors (510773561).

1149240483 is a wasteful number, since it uses less digits than its factorization.

1149240483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127693393 (or 127693390 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 1149240483 is about 33900.4495987885. The cubic root of 1149240483 is about 1047.4588536724.

Adding to 1149240483 its reverse (3840429411), we get a palindrome (4989669894).

The spelling of 1149240483 in words is "one billion, one hundred forty-nine million, two hundred forty thousand, four hundred eighty-three".