4454067487798 has 16 divisors (see below), whose sum is σ = 6912214483680. Its totient is φ = 2150012225536.

The previous prime is 4454067487783. The next prime is 4454067487901. The reversal of 4454067487798 is 8977847604544.

It is a self number, because there is not a number n which added to its sum of digits gives 4454067487798.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3503890 + ... + 4602757.

It is an arithmetic number, because the mean of its divisors is an integer number (432013405230).

Almost surely, 2^{4454067487798} is an apocalyptic number.

4454067487798 is a deficient number, since it is larger than the sum of its proper divisors (2458146995882).

4454067487798 is a wasteful number, since it uses less digits than its factorization.

4454067487798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8116151.

The product of its (nonzero) digits is 1517322240, while the sum is 73.

The spelling of 4454067487798 in words is "four trillion, four hundred fifty-four billion, sixty-seven million, four hundred eighty-seven thousand, seven hundred ninety-eight".