3804487281799 has 16 divisors (see below), whose sum is σ = 3974684091840. Its totient is φ = 3634690752000.

The previous prime is 3804487281787. The next prime is 3804487281811. The reversal of 3804487281799 is 9971827844083.

It is an interprime number because it is at equal distance from previous prime (3804487281787) and next prime (3804487281811).

It is a cyclic number.

It is not a de Polignac number, because 3804487281799 - 2³⁷ = 3667048328327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3804487281779) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128946549 + ... + 128976049.

It is an arithmetic number, because the mean of its divisors is an integer number (248417755740).

Almost surely, 2^{3804487281799} is an apocalyptic number.

3804487281799 is a deficient number, since it is larger than the sum of its proper divisors (170196810041).

3804487281799 is a wasteful number, since it uses less digits than its factorization.

3804487281799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36090.

The product of its (nonzero) digits is 195084288, while the sum is 70.

The spelling of 3804487281799 in words is "three trillion, eight hundred four billion, four hundred eighty-seven million, two hundred eighty-one thousand, seven hundred ninety-nine".