46966609 has 4 divisors (see below), whose sum is σ = 46997104. Its totient is φ = 46936116.

The previous prime is 46966603. The next prime is 46966627. The reversal of 46966609 is 90666964.

46966609 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 46966609 - 2⁹ = 46966097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46966603) 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 3 ways as a sum of consecutive naturals, for example, 12807 + ... + 16060.

It is an arithmetic number, because the mean of its divisors is an integer number (11749276).

Almost surely, 2^46966609 is an apocalyptic number.

It is an amenable number.

46966609 is a deficient number, since it is larger than the sum of its proper divisors (30495).

46966609 is a wasteful number, since it uses less digits than its factorization.

46966609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30494.

The product of its (nonzero) digits is 419904, while the sum is 46.

The square root of 46966609 is about 6853.2188787460. The cubic root of 46966609 is about 360.7971251346.

The spelling of 46966609 in words is "forty-six million, nine hundred sixty-six thousand, six hundred nine".