3838761 has 12 divisors (see below), whose sum is σ = 5724160. Its totient is φ = 2476440.

The previous prime is 3838729. The next prime is 3838771. The reversal of 3838761 is 1678383.

3838761 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3838761 - 2⁵ = 3838729 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

3838761 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3838711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6601 + ... + 7158.

Almost surely, 2^3838761 is an apocalyptic number.

3838761 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3838761 is a deficient number, since it is larger than the sum of its proper divisors (1885399).

3838761 is a wasteful number, since it uses less digits than its factorization.

3838761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13796 (or 13793 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 3838761 is about 1959.2756314516. The cubic root of 3838761 is about 156.5778617482.

The spelling of 3838761 in words is "three million, eight hundred thirty-eight thousand, seven hundred sixty-one".