196774 has 4 divisors (see below), whose sum is σ = 295164. Its totient is φ = 98386.

The previous prime is 196771. The next prime is 196799. The reversal of 196774 is 477691.

It is a semiprime because it is the product of two primes.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196771) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49192 + ... + 49195.

It is an arithmetic number, because the mean of its divisors is an integer number (73791).

2¹⁹⁶⁷⁷⁴ is an apocalyptic number.

196774 is a deficient number, since it is larger than the sum of its proper divisors (98390).

196774 is an equidigital number, since it uses as much as digits as its factorization.

196774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98389.

The product of its digits is 10584, while the sum is 34.

The square root of 196774 is about 443.5921550253. The cubic root of 196774 is about 58.1642194939.

The spelling of 196774 in words is "one hundred ninety-six thousand, seven hundred seventy-four".