196355964 has 24 divisors (see below), whose sum is σ = 523616128. Its totient is φ = 56101680.

The previous prime is 196355963. The next prime is 196355969. The reversal of 196355964 is 469553691.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196355963) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1168702 + ... + 1168869.

Almost surely, 2^196355964 is an apocalyptic number.

196355964 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

196355964 is an abundant number, since it is smaller than the sum of its proper divisors (327260164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

196355964 is a wasteful number, since it uses less digits than its factorization.

196355964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2337585 (or 2337583 counting only the distinct ones).

The product of its digits is 874800, while the sum is 48.

The square root of 196355964 is about 14012.7072330796. The cubic root of 196355964 is about 581.2300135109.

The spelling of 196355964 in words is "one hundred ninety-six million, three hundred fifty-five thousand, nine hundred sixty-four".