3781000876 has 6 divisors (see below), whose sum is σ = 6616751540. Its totient is φ = 1890500436.

The previous prime is 3781000823. The next prime is 3781000897. The reversal of 3781000876 is 6780001873.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 472625106 + ... + 472625113.

Almost surely, 2^3781000876 is an apocalyptic number.

It is an amenable number.

3781000876 is a deficient number, since it is larger than the sum of its proper divisors (2835750664).

3781000876 is a wasteful number, since it uses less digits than its factorization.

3781000876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 945250223 (or 945250221 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 40.

The square root of 3781000876 is about 61489.8436817008. The cubic root of 3781000876 is about 1557.8857063252.

The spelling of 3781000876 in words is "three billion, seven hundred eighty-one million, eight hundred seventy-six", and thus it is an aban number.