3798680806 has 4 divisors (see below), whose sum is σ = 5698021212. Its totient is φ = 1899340402.

The previous prime is 3798680749. The next prime is 3798680861. The reversal of 3798680806 is 6080868973.

3798680806 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6080868973 = 29 ⋅209685137.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 949670200 + ... + 949670203.

It is an arithmetic number, because the mean of its divisors is an integer number (1424505303).

Almost surely, 2^3798680806 is an apocalyptic number.

3798680806 is a deficient number, since it is larger than the sum of its proper divisors (1899340406).

3798680806 is a wasteful number, since it uses less digits than its factorization.

3798680806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1899340405.

The product of its (nonzero) digits is 3483648, while the sum is 55.

The square root of 3798680806 is about 61633.4390246074. The cubic root of 3798680806 is about 1560.3101517343.

The spelling of 3798680806 in words is "three billion, seven hundred ninety-eight million, six hundred eighty thousand, eight hundred six".