3886454055 has 24 divisors (see below), whose sum is σ = 6835023216. Its totient is φ = 1884340480.

The previous prime is 3886454051. The next prime is 3886454071. The reversal of 3886454055 is 5504546883.

It is a happy number.

It is not a de Polignac number, because 3886454055 - 2² = 3886454051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3886453995 and 3886454013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3886454051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1068834 + ... + 1072463.

It is an arithmetic number, because the mean of its divisors is an integer number (284792634).

Almost surely, 2^3886454055 is an apocalyptic number.

3886454055 is a deficient number, since it is larger than the sum of its proper divisors (2948569161).

3886454055 is a wasteful number, since it uses less digits than its factorization.

3886454055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2141327 (or 2141316 counting only the distinct ones).

The product of its (nonzero) digits is 2304000, while the sum is 48.

The square root of 3886454055 is about 62341.4312877079. The cubic root of 3886454055 is about 1572.2363972681.

The spelling of 3886454055 in words is "three billion, eight hundred eighty-six million, four hundred fifty-four thousand, fifty-five".