3960419080 has 32 divisors (see below), whose sum is σ = 8992704600. Its totient is φ = 1569632256.

The previous prime is 3960419077. The next prime is 3960419081. The reversal of 3960419080 is 809140693.

It can be written as a sum of positive squares in 4 ways, for example, as 3959178084 + 1240996 = 62922^2 + 1114^2 .

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (3960419081) 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, 449817 + ... + 458536.

Almost surely, 2^3960419080 is an apocalyptic number.

It is an amenable number.

3960419080 is an abundant number, since it is smaller than the sum of its proper divisors (5032285520).

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

3960419080 is a wasteful number, since it uses less digits than its factorization.

3960419080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 908473 (or 908469 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 3960419080 is about 62931.8606112993. The cubic root of 3960419080 is about 1582.1477867502.

The spelling of 3960419080 in words is "three billion, nine hundred sixty million, four hundred nineteen thousand, eighty".