3873692 has 6 divisors (see below), whose sum is σ = 6778968. Its totient is φ = 1936844.

The previous prime is 3873691. The next prime is 3873697. The reversal of 3873692 is 2963783.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3873691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 484208 + ... + 484215.

It is an arithmetic number, because the mean of its divisors is an integer number (1129828).

Almost surely, 2^3873692 is an apocalyptic number.

It is an amenable number.

3873692 is a deficient number, since it is larger than the sum of its proper divisors (2905276).

3873692 is a wasteful number, since it uses less digits than its factorization.

3873692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968427 (or 968425 counting only the distinct ones).

The product of its digits is 54432, while the sum is 38.

The square root of 3873692 is about 1968.1697081299. The cubic root of 3873692 is about 157.0513578312.

Subtracting from 3873692 its reverse (2963783), we obtain a palindrome (909909).

The spelling of 3873692 in words is "three million, eight hundred seventy-three thousand, six hundred ninety-two".