8373049144 has 16 divisors (see below), whose sum is σ = 15790218120. Its totient is φ = 4162324320.

The previous prime is 8373049141. The next prime is 8373049147. The reversal of 8373049144 is 4419403738.

It is an interprime number because it is at equal distance from previous prime (8373049141) and next prime (8373049147).

It is a self number, because there is not a number n which added to its sum of digits gives 8373049144.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8373049141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3023562 + ... + 3026329.

Almost surely, 2^8373049144 is an apocalyptic number.

It is an amenable number.

8373049144 is a deficient number, since it is larger than the sum of its proper divisors (7417168976).

8373049144 is a wasteful number, since it uses less digits than its factorization.

8373049144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6050070 (or 6050066 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 8373049144 is about 91504.3668029018. The cubic root of 8373049144 is about 2030.6163564758.

The spelling of 8373049144 in words is "eight billion, three hundred seventy-three million, forty-nine thousand, one hundred forty-four".