4404770061987 has 8 divisors (see below), whose sum is σ = 5884796344000. Its totient is φ = 2930628577320.

The previous prime is 4404770061971. The next prime is 4404770062037. The reversal of 4404770061987 is 7891600774044.

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

It is not a de Polignac number, because 4404770061987 - 2⁴ = 4404770061971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4404770261987) 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, 1471197589 + ... + 1471200582.

It is an arithmetic number, because the mean of its divisors is an integer number (735599543000).

Almost surely, 2^{4404770061987} is an apocalyptic number.

4404770061987 is a deficient number, since it is larger than the sum of its proper divisors (1480026282013).

4404770061987 is a wasteful number, since it uses less digits than its factorization.

4404770061987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2942398673.

The product of its (nonzero) digits is 9483264, while the sum is 57.

The spelling of 4404770061987 in words is "four trillion, four hundred four billion, seven hundred seventy million, sixty-one thousand, nine hundred eighty-seven".