196433042 has 16 divisors (see below), whose sum is σ = 320230680. Its totient is φ = 89828352.

The previous prime is 196433021. The next prime is 196433071. The reversal of 196433042 is 240334691.

196433042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 192626641 + 3806401 = 13879^2 + 1951^2 .

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, 31823 + ... + 37490.

Almost surely, 2^196433042 is an apocalyptic number.

196433042 is a deficient number, since it is larger than the sum of its proper divisors (123797638).

196433042 is a wasteful number, since it uses less digits than its factorization.

196433042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69437.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 196433042 is about 14015.4572526193. The cubic root of 196433042 is about 581.3060559959.

The spelling of 196433042 in words is "one hundred ninety-six million, four hundred thirty-three thousand, forty-two".