196075764 has 36 divisors (see below), whose sum is σ = 496065024. Its totient is φ = 65302032.

The previous prime is 196075727. The next prime is 196075769. The reversal of 196075764 is 467570691.

It is a happy number.

196075764 is a `hidden beast` number, since 19 + 60 + 7 + 576 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196075769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 71629 + ... + 74315.

It is an arithmetic number, because the mean of its divisors is an integer number (13779584).

Almost surely, 2^196075764 is an apocalyptic number.

It is an amenable number.

196075764 is an abundant number, since it is smaller than the sum of its proper divisors (299989260).

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

196075764 is a wasteful number, since it uses less digits than its factorization.

196075764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4724 (or 4719 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 45.

The square root of 196075764 is about 14002.7055957054. The cubic root of 196075764 is about 580.9534101162.

The spelling of 196075764 in words is "one hundred ninety-six million, seventy-five thousand, seven hundred sixty-four".