46644065 has 16 divisors (see below), whose sum is σ = 60872448. Its totient is φ = 34105536.

The previous prime is 46644061. The next prime is 46644067. The reversal of 46644065 is 56044664.

It is a cyclic number.

It is not a de Polignac number, because 46644065 - 2² = 46644061 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (46644061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3212 + ... + 10178.

It is an arithmetic number, because the mean of its divisors is an integer number (3804528).

Almost surely, 2^46644065 is an apocalyptic number.

It is an amenable number.

46644065 is a deficient number, since it is larger than the sum of its proper divisors (14228383).

46644065 is a wasteful number, since it uses less digits than its factorization.

46644065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7088.

The product of its (nonzero) digits is 69120, while the sum is 35.

The square root of 46644065 is about 6829.6460376801. The cubic root of 46644065 is about 359.9693003656.

The spelling of 46644065 in words is "forty-six million, six hundred forty-four thousand, sixty-five".