3855498854446 has 8 divisors (see below), whose sum is σ = 5783285901024. Its totient is φ = 1927736887440.

The previous prime is 3855498854443. The next prime is 3855498854503. The reversal of 3855498854446 is 6444588945583.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3855498854443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5880735 + ... + 6503386.

It is an arithmetic number, because the mean of its divisors is an integer number (722910737628).

Almost surely, 2^{3855498854446} is an apocalyptic number.

3855498854446 is a deficient number, since it is larger than the sum of its proper divisors (1927787046578).

3855498854446 is a wasteful number, since it uses less digits than its factorization.

3855498854446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12539786.

The product of its digits is 2654208000, while the sum is 73.

The spelling of 3855498854446 in words is "three trillion, eight hundred fifty-five billion, four hundred ninety-eight million, eight hundred fifty-four thousand, four hundred forty-six".