3844770654 has 32 divisors (see below), whose sum is σ = 7972038144. Its totient is φ = 1235261120.

The previous prime is 3844770637. The next prime is 3844770659. The reversal of 3844770654 is 4560774483.

It is a happy number.

It is a super-2 number, since 2×3844770654² = 29564522763719175432, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3844770659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73734 + ... + 114569.

It is an arithmetic number, because the mean of its divisors is an integer number (249126192).

Almost surely, 2^3844770654 is an apocalyptic number.

3844770654 is an abundant number, since it is smaller than the sum of its proper divisors (4127267490).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3844770654 is a wasteful number, since it uses less digits than its factorization.

3844770654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188432.

The product of its (nonzero) digits is 2257920, while the sum is 48.

The square root of 3844770654 is about 62006.2146401472. The cubic root of 3844770654 is about 1566.5952769542.

The spelling of 3844770654 in words is "three billion, eight hundred forty-four million, seven hundred seventy thousand, six hundred fifty-four".