3884542454883 has 4 divisors (see below), whose sum is σ = 5179389939848. Its totient is φ = 2589694969920.

The previous prime is 3884542454879. The next prime is 3884542454887.

It is a happy number.

3884542454883 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (3884542454879) and next prime (3884542454887).

It is not a de Polignac number, because 3884542454883 - 2² = 3884542454879 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3884542454887) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 647423742478 + ... + 647423742483.

It is an arithmetic number, because the mean of its divisors is an integer number (1294847484962).

Almost surely, 2^{3884542454883} is an apocalyptic number.

3884542454883 is a deficient number, since it is larger than the sum of its proper divisors (1294847484965).

3884542454883 is a wasteful number, since it uses less digits than its factorization.

3884542454883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1294847484964.

The product of its digits is 471859200, while the sum is 66.

The spelling of 3884542454883 in words is "three trillion, eight hundred eighty-four billion, five hundred forty-two million, four hundred fifty-four thousand, eight hundred eighty-three".