46906665 has 32 divisors (see below), whose sum is σ = 82809216. Its totient is φ = 22525440.

The previous prime is 46906619. The next prime is 46906667. The reversal of 46906665 is 56660964.

It is not a de Polignac number, because 46906665 - 2¹⁰ = 46905641 is a prime.

It is a Curzon number.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (46906667) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5062 + ... + 10928.

It is an arithmetic number, because the mean of its divisors is an integer number (2587788).

Almost surely, 2^46906665 is an apocalyptic number.

It is an amenable number.

46906665 is a deficient number, since it is larger than the sum of its proper divisors (35902551).

46906665 is a wasteful number, since it uses less digits than its factorization.

46906665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5929.

The product of its (nonzero) digits is 233280, while the sum is 42.

The square root of 46906665 is about 6848.8440630518. The cubic root of 46906665 is about 360.6435633379.

The spelling of 46906665 in words is "forty-six million, nine hundred six thousand, six hundred sixty-five".