4409457082 has 8 divisors (see below), whose sum is σ = 6614479476. Its totient is φ = 2204630592.

The previous prime is 4409457079. The next prime is 4409457083. The reversal of 4409457082 is 2807549044.

It can be written as a sum of positive squares in 2 ways, for example, as 4366698561 + 42758521 = 66081^2 + 6539^2 .

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

It is not an unprimeable number, because it can be changed into a prime (4409457083) 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, 38658 + ... + 101554.

Almost surely, 2^4409457082 is an apocalyptic number.

4409457082 is a deficient number, since it is larger than the sum of its proper divisors (2205022394).

4409457082 is a wasteful number, since it uses less digits than its factorization.

4409457082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97952.

The product of its (nonzero) digits is 322560, while the sum is 43.

The square root of 4409457082 is about 66403.7429818531. The cubic root of 4409457082 is about 1639.8156993469.

The spelling of 4409457082 in words is "four billion, four hundred nine million, four hundred fifty-seven thousand, eighty-two".