4104451449 has 12 divisors (see below), whose sum is σ = 6775602496. Its totient is φ = 2345400792.

The previous prime is 4104451441. The next prime is 4104451487. The reversal of 4104451449 is 9441544014.

It is a happy number.

It is not a de Polignac number, because 4104451449 - 2³ = 4104451441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4104451441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32574949 + ... + 32575074.

Almost surely, 2^4104451449 is an apocalyptic number.

It is an amenable number.

4104451449 is a deficient number, since it is larger than the sum of its proper divisors (2671151047).

4104451449 is a wasteful number, since it uses less digits than its factorization.

4104451449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65150036 (or 65150033 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 4104451449 is about 64065.9929213620. The cubic root of 4104451449 is about 1601.0996930873.

The spelling of 4104451449 in words is "four billion, one hundred four million, four hundred fifty-one thousand, four hundred forty-nine".