3996219352 has 16 divisors (see below), whose sum is σ = 7510222440. Its totient is φ = 1993493376.

The previous prime is 3996219347. The next prime is 3996219361. The reversal of 3996219352 is 2539126993.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3996219296 and 3996219305.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 573358 + ... + 580285.

Almost surely, 2^3996219352 is an apocalyptic number.

It is an amenable number.

3996219352 is a deficient number, since it is larger than the sum of its proper divisors (3514003088).

3996219352 is a wasteful number, since it uses less digits than its factorization.

3996219352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1154082 (or 1154078 counting only the distinct ones).

The product of its digits is 787320, while the sum is 49.

The square root of 3996219352 is about 63215.6574908464. The cubic root of 3996219352 is about 1586.9007772705.

The spelling of 3996219352 in words is "three billion, nine hundred ninety-six million, two hundred nineteen thousand, three hundred fifty-two".