3738775 has 6 divisors (see below), whose sum is σ = 4636112. Its totient is φ = 2991000.

The previous prime is 3738769. The next prime is 3738781. The reversal of 3738775 is 5778373.

3738775 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3738769) and next prime (3738781).

It is not a de Polignac number, because 3738775 - 2⁵ = 3738743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 74751 + ... + 74800.

Almost surely, 2^3738775 is an apocalyptic number.

3738775 is a deficient number, since it is larger than the sum of its proper divisors (897337).

3738775 is a wasteful number, since it uses less digits than its factorization.

3738775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149561 (or 149556 counting only the distinct ones).

The product of its digits is 123480, while the sum is 40.

The square root of 3738775 is about 1933.5912184327. The cubic root of 3738775 is about 155.2064539908.

The spelling of 3738775 in words is "three million, seven hundred thirty-eight thousand, seven hundred seventy-five".