8482409149 has 8 divisors (see below), whose sum is σ = 8654716728. Its totient is φ = 8311833600.

The previous prime is 8482409081. The next prime is 8482409167. The reversal of 8482409149 is 9419042848.

It can be written as a sum of positive squares in 4 ways, for example, as 4193469049 + 4288940100 = 64757^2 + 65490^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 8482409149 - 2⁹ = 8482408637 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8482409249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 423112 + ... + 442705.

It is an arithmetic number, because the mean of its divisors is an integer number (1081839591).

Almost surely, 2^8482409149 is an apocalyptic number.

It is an amenable number.

8482409149 is a deficient number, since it is larger than the sum of its proper divisors (172307579).

8482409149 is a wasteful number, since it uses less digits than its factorization.

8482409149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 866015.

The product of its (nonzero) digits is 663552, while the sum is 49.

The square root of 8482409149 is about 92099.9953800216. The cubic root of 8482409149 is about 2039.4187397052.

The spelling of 8482409149 in words is "eight billion, four hundred eighty-two million, four hundred nine thousand, one hundred forty-nine".