196627942 has 8 divisors (see below), whose sum is σ = 337076496. Its totient is φ = 84269112.

The previous prime is 196627891. The next prime is 196627961. The reversal of 196627942 is 249726691.

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

It is a junction number, because it is equal to n+sod(n) for n = 196627892 and 196627901.

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, 7022413 + ... + 7022440.

It is an arithmetic number, because the mean of its divisors is an integer number (42134562).

Almost surely, 2^196627942 is an apocalyptic number.

196627942 is a deficient number, since it is larger than the sum of its proper divisors (140448554).

196627942 is a wasteful number, since it uses less digits than its factorization.

196627942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14044862.

The product of its digits is 326592, while the sum is 46.

The square root of 196627942 is about 14022.4085662913. The cubic root of 196627942 is about 581.4982488826.

The spelling of 196627942 in words is "one hundred ninety-six million, six hundred twenty-seven thousand, nine hundred forty-two".