196364505 has 8 divisors (see below), whose sum is σ = 314183232. Its totient is φ = 104727728.

The previous prime is 196364489. The next prime is 196364521. The reversal of 196364505 is 505463691.

196364505 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (196364489) and next prime (196364521).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 196364505 - 2⁴ = 196364489 is a prime.

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, 6545469 + ... + 6545498.

It is an arithmetic number, because the mean of its divisors is an integer number (39272904).

Almost surely, 2^196364505 is an apocalyptic number.

196364505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

196364505 is a deficient number, since it is larger than the sum of its proper divisors (117818727).

196364505 is a wasteful number, since it uses less digits than its factorization.

196364505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13090975.

The product of its (nonzero) digits is 97200, while the sum is 39.

The square root of 196364505 is about 14013.0119888624. The cubic root of 196364505 is about 581.2384407460.

The spelling of 196364505 in words is "one hundred ninety-six million, three hundred sixty-four thousand, five hundred five".