196734415460 has 72 divisors (see below), whose sum is σ = 460511448768. Its totient is φ = 70532123200.

The previous prime is 196734415393. The next prime is 196734415463. The reversal of 196734415460 is 64514437691.

196734415460 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 196734415399 and 196734415408.

It is not an unprimeable number, because it can be changed into a prime (196734415463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 400682 + ... + 744321.

It is an arithmetic number, because the mean of its divisors is an integer number (6395992344).

Almost surely, 2^196734415460 is an apocalyptic number.

196734415460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

196734415460 is an abundant number, since it is smaller than the sum of its proper divisors (263777033308).

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

196734415460 is a wasteful number, since it uses less digits than its factorization.

196734415460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1145105 (or 1145092 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 50.

The spelling of 196734415460 in words is "one hundred ninety-six billion, seven hundred thirty-four million, four hundred fifteen thousand, four hundred sixty".