3953604 has 24 divisors (see below), whose sum is σ = 9257248. Its totient is φ = 1313280.

The previous prime is 3953597. The next prime is 3953617. The reversal of 3953604 is 4063593.

It is a happy number.

3953604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 6564 + ... + 7140.

Almost surely, 2^3953604 is an apocalyptic number.

It is an amenable number.

3953604 is an abundant number, since it is smaller than the sum of its proper divisors (5303644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3953604 is a wasteful number, since it uses less digits than its factorization.

3953604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1155 (or 1153 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 3953604 is about 1988.3671693125. The cubic root of 3953604 is about 158.1239746948.

The spelling of 3953604 in words is "three million, nine hundred fifty-three thousand, six hundred four".