3786657348 has 24 divisors (see below), whose sum is σ = 9219688128. Its totient is φ = 1207339936.

The previous prime is 3786657341. The next prime is 3786657349. The reversal of 3786657348 is 8437566873.

3786657348 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3786657341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6859611 + ... + 6860162.

It is an arithmetic number, because the mean of its divisors is an integer number (384153672).

Almost surely, 2^3786657348 is an apocalyptic number.

It is an amenable number.

3786657348 is an abundant number, since it is smaller than the sum of its proper divisors (5433030780).

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

3786657348 is a wasteful number, since it uses less digits than its factorization.

3786657348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13719803 (or 13719801 counting only the distinct ones).

The product of its digits is 20321280, while the sum is 57.

The square root of 3786657348 is about 61535.8216651082. The cubic root of 3786657348 is about 1558.6621979140.

The spelling of 3786657348 in words is "three billion, seven hundred eighty-six million, six hundred fifty-seven thousand, three hundred forty-eight".