3948960 has 96 divisors (see below), whose sum is σ = 13124160. Its totient is φ = 995328.

The previous prime is 3948953. The next prime is 3949003. The reversal of 3948960 is 698493.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8904 + ... + 9336.

It is an arithmetic number, because the mean of its divisors is an integer number (136710).

Almost surely, 2^3948960 is an apocalyptic number.

3948960 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3948960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6562080).

3948960 is an abundant number, since it is smaller than the sum of its proper divisors (9175200).

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

3948960 is a wasteful number, since it uses less digits than its factorization.

3948960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470 (or 462 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 3948960 is about 1987.1990338162. The cubic root of 3948960 is about 158.0620383412.

The spelling of 3948960 in words is "three million, nine hundred forty-eight thousand, nine hundred sixty".