196330442 has 16 divisors (see below), whose sum is σ = 367163712. Its totient is φ = 76492320.

The previous prime is 196330429. The next prime is 196330451. The reversal of 196330442 is 244033691.

It is a junction number, because it is equal to n+sod(n) for n = 196330399 and 196330408.

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, 637283 + ... + 637590.

It is an arithmetic number, because the mean of its divisors is an integer number (22947732).

Almost surely, 2^196330442 is an apocalyptic number.

196330442 is a deficient number, since it is larger than the sum of its proper divisors (170833270).

196330442 is a wasteful number, since it uses less digits than its factorization.

196330442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1274893.

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

The square root of 196330442 is about 14011.7965300671. The cubic root of 196330442 is about 581.2048300043.

The spelling of 196330442 in words is "one hundred ninety-six million, three hundred thirty thousand, four hundred forty-two".