3960435974 has 32 divisors (see below), whose sum is σ = 6869256192. Its totient is φ = 1692496000.

The previous prime is 3960435967. The next prime is 3960435977. The reversal of 3960435974 is 4795340693.

3960435974 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3960435977) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 380459 + ... + 390729.

It is an arithmetic number, because the mean of its divisors is an integer number (214664256).

Almost surely, 2^3960435974 is an apocalyptic number.

3960435974 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3960435974 is a deficient number, since it is larger than the sum of its proper divisors (2908820218).

3960435974 is a wasteful number, since it uses less digits than its factorization.

3960435974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11332.

The product of its (nonzero) digits is 2449440, while the sum is 50.

The square root of 3960435974 is about 62931.9948356955. The cubic root of 3960435974 is about 1582.1500364083.

It can be divided in two parts, 3960 and 435974, that added together give a palindrome (439934).

The spelling of 3960435974 in words is "three billion, nine hundred sixty million, four hundred thirty-five thousand, nine hundred seventy-four".