3963260 has 24 divisors (see below), whose sum is σ = 9512160. Its totient is φ = 1358784.

The previous prime is 3963241. The next prime is 3963263. The reversal of 3963260 is 623693.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3963263) 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, 14015 + ... + 14294.

It is an arithmetic number, because the mean of its divisors is an integer number (396340).

Almost surely, 2^3963260 is an apocalyptic number.

It is an amenable number.

3963260 is an abundant number, since it is smaller than the sum of its proper divisors (5548900).

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

3963260 is a wasteful number, since it uses less digits than its factorization.

3963260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28325 (or 28323 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 29.

The square root of 3963260 is about 1990.7938115234. The cubic root of 3963260 is about 158.2526002699.

The spelling of 3963260 in words is "three million, nine hundred sixty-three thousand, two hundred sixty".