3812808554 has 8 divisors (see below), whose sum is σ = 5719545540. Its totient is φ = 1906293376.

The previous prime is 3812808541. The next prime is 3812808557. The reversal of 3812808554 is 4558082183.

It can be written as a sum of positive squares in 2 ways, for example, as 3591245329 + 221563225 = 59927^2 + 14885^2 .

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

It is not an unprimeable number, because it can be changed into a prime (3812808557) 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 3 ways as a sum of consecutive naturals, for example, 2279 + ... + 87354.

Almost surely, 2^3812808554 is an apocalyptic number.

3812808554 is a deficient number, since it is larger than the sum of its proper divisors (1906736986).

3812808554 is a wasteful number, since it uses less digits than its factorization.

3812808554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110904.

The product of its (nonzero) digits is 307200, while the sum is 44.

The square root of 3812808554 is about 61747.9437228480. The cubic root of 3812808554 is about 1562.2420853357.

The spelling of 3812808554 in words is "three billion, eight hundred twelve million, eight hundred eight thousand, five hundred fifty-four".