196674343027970 has 8 divisors (see below), whose sum is σ = 354013817450364. Its totient is φ = 78669737211184.

The previous prime is 196674343027963. The next prime is 196674343028003. The reversal of 196674343027970 is 79720343476691.

It is a Cunningham number, because it is equal to 14024063²+1.

It can be written as a sum of positive squares in 2 ways, for example, as 196674343027969 + 1 = 14024063^2 + 1^2 .

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

It is a super-2 number, since 2×196674343027970² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 196674343027970.

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, 9833717151389 + ... + 9833717151408.

Almost surely, 2^{196674343027970} is an apocalyptic number.

196674343027970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

196674343027970 is a deficient number, since it is larger than the sum of its proper divisors (157339474422394).

196674343027970 is a wasteful number, since it uses less digits than its factorization.

196674343027970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19667434302804.

The product of its (nonzero) digits is 288054144, while the sum is 68.

The spelling of 196674343027970 in words is "one hundred ninety-six trillion, six hundred seventy-four billion, three hundred forty-three million, twenty-seven thousand, nine hundred seventy".