46456689 has 8 divisors (see below), whose sum is σ = 62791072. Its totient is φ = 30546720.

The previous prime is 46456679. The next prime is 46456741. The reversal of 46456689 is 98665464.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-46456689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46456609) 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, 105847 + ... + 106284.

It is an arithmetic number, because the mean of its divisors is an integer number (7848884).

Almost surely, 2^46456689 is an apocalyptic number.

It is an amenable number.

46456689 is a deficient number, since it is larger than the sum of its proper divisors (16334383).

46456689 is a wasteful number, since it uses less digits than its factorization.

46456689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212207.

The product of its digits is 1244160, while the sum is 48.

The square root of 46456689 is about 6815.9143920680. The cubic root of 46456689 is about 359.4866371155.

The spelling of 46456689 in words is "forty-six million, four hundred fifty-six thousand, six hundred eighty-nine".