196305461 has 8 divisors (see below), whose sum is σ = 219939744. Its totient is φ = 173635920.

The previous prime is 196305457. The next prime is 196305467. The reversal of 196305461 is 164503691.

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 196305461 - 2² = 196305457 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196305467) 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, 240755 + ... + 241568.

It is an arithmetic number, because the mean of its divisors is an integer number (27492468).

Almost surely, 2^196305461 is an apocalyptic number.

196305461 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

196305461 is a deficient number, since it is larger than the sum of its proper divisors (23634283).

196305461 is a wasteful number, since it uses less digits than its factorization.

196305461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482371.

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 196305461 is about 14010.9050742627. The cubic root of 196305461 is about 581.1801782088.

The spelling of 196305461 in words is "one hundred ninety-six million, three hundred five thousand, four hundred sixty-one".