1002483049 has 4 divisors (see below), whose sum is σ = 1037051460. Its totient is φ = 967914640.

The previous prime is 1002483007. The next prime is 1002483077. The reversal of 1002483049 is 9403842001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 514382400 + 488100649 = 22680^2 + 22093^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1002483049 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1002483049.

It is not an unprimeable number, because it can be changed into a prime (1002486049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17284162 + ... + 17284219.

It is an arithmetic number, because the mean of its divisors is an integer number (259262865).

Almost surely, 2^1002483049 is an apocalyptic number.

It is an amenable number.

1002483049 is a deficient number, since it is larger than the sum of its proper divisors (34568411).

1002483049 is an equidigital number, since it uses as much as digits as its factorization.

1002483049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34568410.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 1002483049 is about 31662.0127123972. The cubic root of 1002483049 is about 1000.8269988843.

The spelling of 1002483049 in words is "one billion, two million, four hundred eighty-three thousand, forty-nine".