3196519023 has 4 divisors (see below), whose sum is σ = 4262025368. Its totient is φ = 2131012680.

The previous prime is 3196519019. The next prime is 3196519031. The reversal of 3196519023 is 3209156913.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 3196519023 - 2² = 3196519019 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3196519043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 532753168 + ... + 532753173.

It is an arithmetic number, because the mean of its divisors is an integer number (1065506342).

Almost surely, 2^3196519023 is an apocalyptic number.

3196519023 is a deficient number, since it is larger than the sum of its proper divisors (1065506345).

3196519023 is a wasteful number, since it uses less digits than its factorization.

3196519023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1065506344.

The product of its (nonzero) digits is 43740, while the sum is 39.

The square root of 3196519023 is about 56537.7663425077. The cubic root of 3196519023 is about 1473.0780710502.

The spelling of 3196519023 in words is "three billion, one hundred ninety-six million, five hundred nineteen thousand, twenty-three".