3798873556 has 12 divisors (see below), whose sum is σ = 6663898080. Its totient is φ = 1894902680.

The previous prime is 3798873511. The next prime is 3798873577. The reversal of 3798873556 is 6553788973.

It is a junction number, because it is equal to n+sod(n) for n = 3798873494 and 3798873503.

It is a congruent number.

It is an unprimeable number.

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, 1131640 + ... + 1134991.

It is an arithmetic number, because the mean of its divisors is an integer number (555324840).

Almost surely, 2^3798873556 is an apocalyptic number.

It is an amenable number.

3798873556 is a deficient number, since it is larger than the sum of its proper divisors (2865024524).

3798873556 is a wasteful number, since it uses less digits than its factorization.

3798873556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2267054 (or 2267052 counting only the distinct ones).

The product of its digits is 38102400, while the sum is 61.

The square root of 3798873556 is about 61635.0026851626. The cubic root of 3798873556 is about 1560.3365420095.

The spelling of 3798873556 in words is "three billion, seven hundred ninety-eight million, eight hundred seventy-three thousand, five hundred fifty-six".