3196935072 has 36 divisors (see below), whose sum is σ = 9091284930. Its totient is φ = 1065644928.

The previous prime is 3196935029. The next prime is 3196935121. The reversal of 3196935072 is 2705396913.

It can be written as a sum of positive squares in only one way, i.e., 3176900496 + 20034576 = 56364^2 + 4476^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 5549947 + ... + 5550522.

Almost surely, 2^3196935072 is an apocalyptic number.

3196935072 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3196935072 is an abundant number, since it is smaller than the sum of its proper divisors (5894349858).

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

3196935072 is a wasteful number, since it uses less digits than its factorization.

3196935072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11100485 (or 11100474 counting only the distinct ones).

The product of its (nonzero) digits is 306180, while the sum is 45.

The square root of 3196935072 is about 56541.4456129307. The cubic root of 3196935072 is about 1473.1419787017.

The spelling of 3196935072 in words is "three billion, one hundred ninety-six million, nine hundred thirty-five thousand, seventy-two".