3955632 has 40 divisors (see below), whose sum is σ = 10665984. Its totient is φ = 1260864.

The previous prime is 3955621. The next prime is 3955643. The reversal of 3955632 is 2365593.

It is an interprime number because it is at equal distance from previous prime (3955621) and next prime (3955643).

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 3955593 and 3955602.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 688 + ... + 2895.

Almost surely, 2^3955632 is an apocalyptic number.

It is an amenable number.

3955632 is an abundant number, since it is smaller than the sum of its proper divisors (6710352).

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

3955632 is a wasteful number, since it uses less digits than its factorization.

3955632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3617 (or 3611 counting only the distinct ones).

The product of its digits is 24300, while the sum is 33.

The square root of 3955632 is about 1988.8770701077. The cubic root of 3955632 is about 158.1510066220.

The spelling of 3955632 in words is "three million, nine hundred fifty-five thousand, six hundred thirty-two".