46981717 has 4 divisors (see below), whose sum is σ = 47981376. Its totient is φ = 45982060.

The previous prime is 46981703. The next prime is 46981723. The reversal of 46981717 is 71718964.

46981717 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 46981717 - 2⁷ = 46981589 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 (46981747) 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, 499759 + ... + 499852.

It is an arithmetic number, because the mean of its divisors is an integer number (11995344).

Almost surely, 2^46981717 is an apocalyptic number.

46981717 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

It is an amenable number.

46981717 is a deficient number, since it is larger than the sum of its proper divisors (999659).

46981717 is an equidigital number, since it uses as much as digits as its factorization.

46981717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 999658.

The product of its digits is 84672, while the sum is 43.

The square root of 46981717 is about 6854.3210458805. The cubic root of 46981717 is about 360.8358075000.

The spelling of 46981717 in words is "forty-six million, nine hundred eighty-one thousand, seven hundred seventeen".