3955608 has 32 divisors (see below), whose sum is σ = 10988400. Its totient is φ = 1318464.

The previous prime is 3955603. The next prime is 3955621. The reversal of 3955608 is 8065593.

3955608 is a `hidden beast` number, since 3 + 95 + 560 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3955603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8941 + ... + 9372.

Almost surely, 2^3955608 is an apocalyptic number.

It is an amenable number.

3955608 is an abundant number, since it is smaller than the sum of its proper divisors (7032792).

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

3955608 is a wasteful number, since it uses less digits than its factorization.

3955608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18328 (or 18318 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 3955608 is about 1988.8710365431. The cubic root of 3955608 is about 158.1506867716.

The spelling of 3955608 in words is "three million, nine hundred fifty-five thousand, six hundred eight".