3961194304 has 14 divisors (see below), whose sum is σ = 7860495074. Its totient is φ = 1980597120.

The previous prime is 3961194257. The next prime is 3961194329. The reversal of 3961194304 is 4034911693.

It can be written as a sum of positive squares in only one way, i.e., 3912752704 + 48441600 = 62552^2 + 6960^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30946767 + ... + 30946894.

Almost surely, 2^3961194304 is an apocalyptic number.

It is an amenable number.

3961194304 is a deficient number, since it is larger than the sum of its proper divisors (3899300770).

3961194304 is an equidigital number, since it uses as much as digits as its factorization.

3961194304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61893673 (or 61893663 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 40.

The square root of 3961194304 is about 62938.0195430393. The cubic root of 3961194304 is about 1582.2510114252.

The spelling of 3961194304 in words is "three billion, nine hundred sixty-one million, one hundred ninety-four thousand, three hundred four".