46489171079 has 8 divisors (see below), whose sum is σ = 50086698480. Its totient is φ = 42894706176.

The previous prime is 46489171033. The next prime is 46489171087. The reversal of 46489171079 is 97017198464.

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 46489171079 - 2⁸ = 46489170823 is a prime.

It is a super-2 number, since 2×46489171079² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46489171019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 734042 + ... + 794855.

It is an arithmetic number, because the mean of its divisors is an integer number (6260837310).

Almost surely, 2^46489171079 is an apocalyptic number.

46489171079 is a deficient number, since it is larger than the sum of its proper divisors (3597527401).

46489171079 is a wasteful number, since it uses less digits than its factorization.

46489171079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1531249.

The product of its (nonzero) digits is 3048192, while the sum is 56.

The spelling of 46489171079 in words is "forty-six billion, four hundred eighty-nine million, one hundred seventy-one thousand, seventy-nine".