3960372938 has 16 divisors (see below), whose sum is σ = 6423836544. Its totient is φ = 1824050880.

The previous prime is 3960372929. The next prime is 3960372947. The reversal of 3960372938 is 8392730693.

It is an interprime number because it is at equal distance from previous prime (3960372929) and next prime (3960372947).

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, 1237568 + ... + 1240763.

It is an arithmetic number, because the mean of its divisors is an integer number (401489784).

Almost surely, 2^3960372938 is an apocalyptic number.

3960372938 is a deficient number, since it is larger than the sum of its proper divisors (2463463606).

3960372938 is a wasteful number, since it uses less digits than its factorization.

3960372938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2478397.

The product of its (nonzero) digits is 1469664, while the sum is 50.

The square root of 3960372938 is about 62931.4940073728. The cubic root of 3960372938 is about 1582.1416423039.

The spelling of 3960372938 in words is "three billion, nine hundred sixty million, three hundred seventy-two thousand, nine hundred thirty-eight".