46349666 has 32 divisors (see below), whose sum is σ = 78133248. Its totient is φ = 20442240.

The previous prime is 46349663. The next prime is 46349707. The reversal of 46349666 is 66694364.

46349666 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (46349663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147926 + ... + 148238.

It is an arithmetic number, because the mean of its divisors is an integer number (2441664).

Almost surely, 2^46349666 is an apocalyptic number.

46349666 is a deficient number, since it is larger than the sum of its proper divisors (31783582).

46349666 is a wasteful number, since it uses less digits than its factorization.

46349666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506.

The product of its digits is 559872, while the sum is 44.

The square root of 46349666 is about 6808.0589010378. The cubic root of 46349666 is about 359.2103732022.

The spelling of 46349666 in words is "forty-six million, three hundred forty-nine thousand, six hundred sixty-six".