3970960 has 60 divisors (see below), whose sum is σ = 10750428. Its totient is φ = 1360128.

The previous prime is 3970949. The next prime is 3970991. The reversal of 3970960 is 690793.

3970960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 451584 + 3519376 = 672^2 + 1876^2 .

It is an Ulam number.

It is a nialpdrome in base 14.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 3414 + ... + 4426.

Almost surely, 2^3970960 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3970960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5375214).

3970960 is an abundant number, since it is smaller than the sum of its proper divisors (6779468).

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

3970960 is a wasteful number, since it uses less digits than its factorization.

3970960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1040 (or 1027 counting only the distinct ones).

The product of its (nonzero) digits is 10206, while the sum is 34.

The square root of 3970960 is about 1992.7267750497. The cubic root of 3970960 is about 158.3550207289.

The spelling of 3970960 in words is "three million, nine hundred seventy thousand, nine hundred sixty".