3195928 has 8 divisors (see below), whose sum is σ = 5992380. Its totient is φ = 1597960.

The previous prime is 3195911. The next prime is 3195947. The reversal of 3195928 is 8295913.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 199738 + ... + 199753.

Almost surely, 2^3195928 is an apocalyptic number.

It is an amenable number.

3195928 is a deficient number, since it is larger than the sum of its proper divisors (2796452).

3195928 is a wasteful number, since it uses less digits than its factorization.

3195928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399497 (or 399493 counting only the distinct ones).

The product of its digits is 19440, while the sum is 37.

The square root of 3195928 is about 1787.7158610920. The cubic root of 3195928 is about 147.2987276796.

It can be divided in two parts, 319592 and 8, that added together give a triangular number (319600 = T₇₉₉).

The spelling of 3195928 in words is "three million, one hundred ninety-five thousand, nine hundred twenty-eight".