3798732805 has 16 divisors (see below), whose sum is σ = 5210722944. Its totient is φ = 2604329280.

The previous prime is 3798732797. The next prime is 3798732811. The reversal of 3798732805 is 5082378973.

It is not a de Polignac number, because 3798732805 - 2³ = 3798732797 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 276550 + ... + 289960.

It is an arithmetic number, because the mean of its divisors is an integer number (325670184).

Almost surely, 2^3798732805 is an apocalyptic number.

3798732805 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3798732805 is a deficient number, since it is larger than the sum of its proper divisors (1411990139).

3798732805 is a wasteful number, since it uses less digits than its factorization.

3798732805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21516.

The product of its (nonzero) digits is 2540160, while the sum is 52.

The square root of 3798732805 is about 61633.8608639764. The cubic root of 3798732805 is about 1560.3172712407.

The spelling of 3798732805 in words is "three billion, seven hundred ninety-eight million, seven hundred thirty-two thousand, eight hundred five".