3196940608 has 56 divisors (see below), whose sum is σ = 6833229920. Its totient is φ = 1479098880.

The previous prime is 3196940581. The next prime is 3196940633. The reversal of 3196940608 is 8060496913.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21718 + ... + 82858.

Almost surely, 2^3196940608 is an apocalyptic number.

3196940608 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3196940608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3416614960).

3196940608 is an abundant number, since it is smaller than the sum of its proper divisors (3636289312).

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

3196940608 is a wasteful number, since it uses less digits than its factorization.

3196940608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61215 (or 61205 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 46.

The square root of 3196940608 is about 56541.4945681488. The cubic root of 3196940608 is about 1473.1428290275.

The spelling of 3196940608 in words is "three billion, one hundred ninety-six million, nine hundred forty thousand, six hundred eight".