3786336873 has 64 divisors (see below), whose sum is σ = 6419312640. Its totient is φ = 2184926400.

The previous prime is 3786336863. The next prime is 3786336881.

3786336873 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3786336873 - 2⁶ = 3786336809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3786336803) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 512818 + ... + 520148.

It is an arithmetic number, because the mean of its divisors is an integer number (100301760).

Almost surely, 2^3786336873 is an apocalyptic number.

3786336873 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3786336873 is a deficient number, since it is larger than the sum of its proper divisors (2632975767).

3786336873 is a wasteful number, since it uses less digits than its factorization.

3786336873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7435 (or 7429 counting only the distinct ones).

The product of its digits is 9144576, while the sum is 54.

The square root of 3786336873 is about 61533.2176389306. The cubic root of 3786336873 is about 1558.6182254150.

The spelling of 3786336873 in words is "three billion, seven hundred eighty-six million, three hundred thirty-six thousand, eight hundred seventy-three".