196827357 has 4 divisors (see below), whose sum is σ = 262436480. Its totient is φ = 131218236.

The previous prime is 196827331. The next prime is 196827373. The reversal of 196827357 is 753728691.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 196827357 - 2⁷ = 196827229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196827317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32804557 + ... + 32804562.

It is an arithmetic number, because the mean of its divisors is an integer number (65609120).

Almost surely, 2^196827357 is an apocalyptic number.

It is an amenable number.

196827357 is a deficient number, since it is larger than the sum of its proper divisors (65609123).

196827357 is an equidigital number, since it uses as much as digits as its factorization.

196827357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65609122.

The product of its digits is 635040, while the sum is 48.

The square root of 196827357 is about 14029.5173473644. The cubic root of 196827357 is about 581.6947626523.

The spelling of 196827357 in words is "one hundred ninety-six million, eight hundred twenty-seven thousand, three hundred fifty-seven".