4061449502487 has 24 divisors (see below), whose sum is σ = 6318889344768. Its totient is φ = 2498926680000.

The previous prime is 4061449502477. The next prime is 4061449502519. The reversal of 4061449502487 is 7842059441604.

4061449502487 is a `hidden beast` number, since 4 + 0 + 6 + 14 + 49 + 502 + 4 + 87 = 666.

4061449502487 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4061449502487 - 2⁷ = 4061449502359 is a prime.

It is a super-2 number, since 2×4061449502487² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4061449502477) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2275639 + ... + 3647112.

It is an arithmetic number, because the mean of its divisors is an integer number (263287056032).

Almost surely, 2^{4061449502487} is an apocalyptic number.

4061449502487 is a deficient number, since it is larger than the sum of its proper divisors (2257439842281).

4061449502487 is a wasteful number, since it uses less digits than its factorization.

4061449502487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5928631 (or 5928628 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 54.

The spelling of 4061449502487 in words is "four trillion, sixty-one billion, four hundred forty-nine million, five hundred two thousand, four hundred eighty-seven".