3819792064 has 28 divisors (see below), whose sum is σ = 8268983208. Its totient is φ = 1736268800.

The previous prime is 3819792061. The next prime is 3819792071. The reversal of 3819792064 is 4602979183.

3819792064 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3819792064² = 29181622824394760192, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3819791999 and 3819792017.

It is not an unprimeable number, because it can be changed into a prime (3819792061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2712217 + ... + 2713624.

Almost surely, 2^3819792064 is an apocalyptic number.

It is an amenable number.

3819792064 is an abundant number, since it is smaller than the sum of its proper divisors (4449191144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3819792064 is a wasteful number, since it uses less digits than its factorization.

3819792064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5425864 (or 5425854 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 49.

The square root of 3819792064 is about 61804.4663758211. The cubic root of 3819792064 is about 1563.1953003557.

The spelling of 3819792064 in words is "three billion, eight hundred nineteen million, seven hundred ninety-two thousand, sixty-four".