3196442 has 16 divisors (see below), whose sum is σ = 5202792. Its totient is φ = 1466880.

The previous prime is 3196433. The next prime is 3196447. The reversal of 3196442 is 2446913.

It can be written as a sum of positive squares in 4 ways, for example, as 2070721 + 1125721 = 1439^2 + 1061^2 .

It is not an unprimeable number, because it can be changed into a prime (3196447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248 + ... + 2540.

Almost surely, 2^3196442 is an apocalyptic number.

3196442 is a deficient number, since it is larger than the sum of its proper divisors (2006350).

3196442 is a wasteful number, since it uses less digits than its factorization.

3196442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2353.

The product of its digits is 5184, while the sum is 29.

The square root of 3196442 is about 1787.8596141756. The cubic root of 3196442 is about 147.3066239242.

The spelling of 3196442 in words is "three million, one hundred ninety-six thousand, four hundred forty-two".