3798685419 has 16 divisors (see below), whose sum is σ = 5096657280. Its totient is φ = 2516627520.

The previous prime is 3798685367. The next prime is 3798685427. The reversal of 3798685419 is 9145868973.

It is not a de Polignac number, because 3798685419 - 2⁷ = 3798685291 is a prime.

It is a super-2 number, since 2×3798685419² = 28860021825046411122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3798685439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 383967 + ... + 393735.

It is an arithmetic number, because the mean of its divisors is an integer number (318541080).

Almost surely, 2^3798685419 is an apocalyptic number.

3798685419 is a deficient number, since it is larger than the sum of its proper divisors (1297971861).

3798685419 is a wasteful number, since it uses less digits than its factorization.

3798685419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10570.

The product of its digits is 13063680, while the sum is 60.

The square root of 3798685419 is about 61633.4764474632. The cubic root of 3798685419 is about 1560.3107833314.

The spelling of 3798685419 in words is "three billion, seven hundred ninety-eight million, six hundred eighty-five thousand, four hundred nineteen".