196046066 has 16 divisors (see below), whose sum is σ = 323006400. Its totient is φ = 88825968.

The previous prime is 196046063. The next prime is 196046129. The reversal of 196046066 is 660640691.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (196046063) 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, 111281 + ... + 113028.

It is an arithmetic number, because the mean of its divisors is an integer number (20187900).

Almost surely, 2^196046066 is an apocalyptic number.

196046066 is a deficient number, since it is larger than the sum of its proper divisors (126960334).

196046066 is a wasteful number, since it uses less digits than its factorization.

196046066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224353.

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 196046066 is about 14001.6451176281. The cubic root of 196046066 is about 580.9240778738.

The spelling of 196046066 in words is "one hundred ninety-six million, forty-six thousand, sixty-six".