3919616002 has 8 divisors (see below), whose sum is σ = 5880115836. Its totient is φ = 1959577392.

The previous prime is 3919615991. The next prime is 3919616003. The reversal of 3919616002 is 2006169193.

It can be written as a sum of positive squares in 2 ways, for example, as 3329174601 + 590441401 = 57699^2 + 24299^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3919616003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93213 + ... + 128560.

Almost surely, 2^3919616002 is an apocalyptic number.

3919616002 is a deficient number, since it is larger than the sum of its proper divisors (1960499834).

3919616002 is a wasteful number, since it uses less digits than its factorization.

3919616002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230612.

The product of its (nonzero) digits is 17496, while the sum is 37.

The square root of 3919616002 is about 62606.8367033505. The cubic root of 3919616002 is about 1576.6955455906.

It can be divided in two parts, 39 and 19616002, that added together give a square (19616041 = 4429²).

The spelling of 3919616002 in words is "three billion, nine hundred nineteen million, six hundred sixteen thousand, two".