3923092 has 6 divisors (see below), whose sum is σ = 6865418. Its totient is φ = 1961544.

The previous prime is 3923089. The next prime is 3923099. The reversal of 3923092 is 2903293.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3818116 + 104976 = 1954^2 + 324^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3923092.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3923099) 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, 490383 + ... + 490390.

Almost surely, 2^3923092 is an apocalyptic number.

It is an amenable number.

3923092 is a deficient number, since it is larger than the sum of its proper divisors (2942326).

3923092 is a wasteful number, since it uses less digits than its factorization.

3923092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980777 (or 980775 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 28.

The square root of 3923092 is about 1980.6796813215. The cubic root of 3923092 is about 157.7161490151.

The spelling of 3923092 in words is "three million, nine hundred twenty-three thousand, ninety-two".