3196982782 has 8 divisors (see below), whose sum is σ = 5480541936. Its totient is φ = 1370135472.

The previous prime is 3196982777. The next prime is 3196982801. The reversal of 3196982782 is 2872896913.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114177943 + ... + 114177970.

It is an arithmetic number, because the mean of its divisors is an integer number (685067742).

Almost surely, 2^3196982782 is an apocalyptic number.

3196982782 is a deficient number, since it is larger than the sum of its proper divisors (2283559154).

3196982782 is a wasteful number, since it uses less digits than its factorization.

3196982782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228355922.

The product of its digits is 2612736, while the sum is 55.

The square root of 3196982782 is about 56541.8675142588. The cubic root of 3196982782 is about 1473.1493068928.

The spelling of 3196982782 in words is "three billion, one hundred ninety-six million, nine hundred eighty-two thousand, seven hundred eighty-two".