196364530 has 16 divisors (see below), whose sum is σ = 353623320. Its totient is φ = 78508672.

The previous prime is 196364521. The next prime is 196364557. The reversal of 196364530 is 35463691.

196364530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 196364169 + 361 = 14013^2 + 19^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 196364530.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29556 + ... + 35584.

Almost surely, 2^196364530 is an apocalyptic number.

196364530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

196364530 is a deficient number, since it is larger than the sum of its proper divisors (157258790).

196364530 is a wasteful number, since it uses less digits than its factorization.

196364530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9293.

The product of its (nonzero) digits is 58320, while the sum is 37.

The square root of 196364530 is about 14013.0128808904. The cubic root of 196364530 is about 581.2384654126.

The spelling of 196364530 in words is "one hundred ninety-six million, three hundred sixty-four thousand, five hundred thirty".