3840806427476 has 24 divisors (see below), whose sum is σ = 6743582778240. Its totient is φ = 1914071702400.

The previous prime is 3840806427449. The next prime is 3840806427481. The reversal of 3840806427476 is 6747246080483.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4407980 + ... + 5206908.

It is an arithmetic number, because the mean of its divisors is an integer number (280982615760).

Almost surely, 2^{3840806427476} is an apocalyptic number.

It is an amenable number.

3840806427476 is a deficient number, since it is larger than the sum of its proper divisors (2902776350764).

3840806427476 is a wasteful number, since it uses less digits than its factorization.

3840806427476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 802895 (or 802893 counting only the distinct ones).

The product of its (nonzero) digits is 43352064, while the sum is 59.

The spelling of 3840806427476 in words is "three trillion, eight hundred forty billion, eight hundred six million, four hundred twenty-seven thousand, four hundred seventy-six".