3800638677 has 24 divisors (see below), whose sum is σ = 5897743488. Its totient is φ = 2167918720.

The previous prime is 3800638663. The next prime is 3800638739. The reversal of 3800638677 is 7768360083.

It is not a de Polignac number, because 3800638677 - 2⁴ = 3800638661 is a prime.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3800638607) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 301773 + ... + 314114.

It is an arithmetic number, because the mean of its divisors is an integer number (245739312).

Almost surely, 2^3800638677 is an apocalyptic number.

It is an amenable number.

3800638677 is a deficient number, since it is larger than the sum of its proper divisors (2097104811).

3800638677 is a wasteful number, since it uses less digits than its factorization.

3800638677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615929 (or 615918 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 48.

The square root of 3800638677 is about 61649.3201665679. The cubic root of 3800638677 is about 1560.5781712096.

The spelling of 3800638677 in words is "three billion, eight hundred million, six hundred thirty-eight thousand, six hundred seventy-seven".