46643117 has 8 divisors (see below), whose sum is σ = 47916792. Its totient is φ = 45376000.

The previous prime is 46643111. The next prime is 46643141. The reversal of 46643117 is 71134664.

It can be written as a sum of positive squares in 4 ways, for example, as 1094116 + 45549001 = 1046^2 + 6749^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 46643117 - 2¹⁶ = 46577581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46643111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15023 + ... + 17859.

It is an arithmetic number, because the mean of its divisors is an integer number (5989599).

Almost surely, 2^46643117 is an apocalyptic number.

It is an amenable number.

46643117 is a deficient number, since it is larger than the sum of its proper divisors (1273675).

46643117 is a wasteful number, since it uses less digits than its factorization.

46643117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3279.

The product of its digits is 12096, while the sum is 32.

The square root of 46643117 is about 6829.5766340235. The cubic root of 46643117 is about 359.9668616616.

The spelling of 46643117 in words is "forty-six million, six hundred forty-three thousand, one hundred seventeen".