3953492 has 12 divisors (see below), whose sum is σ = 7142016. Its totient is φ = 1912920.

The previous prime is 3953491. The next prime is 3953497. The reversal of 3953492 is 2943593.

3953492 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3953491) 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 3 ways as a sum of consecutive naturals, for example, 15818 + ... + 16065.

It is an arithmetic number, because the mean of its divisors is an integer number (595168).

Almost surely, 2^3953492 is an apocalyptic number.

It is an amenable number.

3953492 is a deficient number, since it is larger than the sum of its proper divisors (3188524).

3953492 is a wasteful number, since it uses less digits than its factorization.

3953492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31918 (or 31916 counting only the distinct ones).

The product of its digits is 29160, while the sum is 35.

The square root of 3953492 is about 1988.3390053007. The cubic root of 3953492 is about 158.1224815380.

The spelling of 3953492 in words is "three million, nine hundred fifty-three thousand, four hundred ninety-two".