196172714 has 4 divisors (see below), whose sum is σ = 294259074. Its totient is φ = 98086356.

The previous prime is 196172671. The next prime is 196172731. The reversal of 196172714 is 417271691.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 417271691 = 29 ⋅14388679.

It can be written as a sum of positive squares in only one way, i.e., 191407225 + 4765489 = 13835^2 + 2183^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49043177 + ... + 49043180.

Almost surely, 2^196172714 is an apocalyptic number.

196172714 is a deficient number, since it is larger than the sum of its proper divisors (98086360).

196172714 is an equidigital number, since it uses as much as digits as its factorization.

196172714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98086359.

The product of its digits is 21168, while the sum is 38.

The square root of 196172714 is about 14006.1669988616. The cubic root of 196172714 is about 581.0491454780.

The spelling of 196172714 in words is "one hundred ninety-six million, one hundred seventy-two thousand, seven hundred fourteen".