46648534719729 has 4 divisors (see below), whose sum is σ = 62198046292976. Its totient is φ = 31099023146484.

The previous prime is 46648534719719. The next prime is 46648534719757. The reversal of 46648534719729 is 92791743584664.

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 not a de Polignac number, because 46648534719729 - 2⁷ = 46648534719601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46648534719719) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7774755786619 + ... + 7774755786624.

It is an arithmetic number, because the mean of its divisors is an integer number (15549511573244).

Almost surely, 2^{46648534719729} is an apocalyptic number.

It is an amenable number.

46648534719729 is a deficient number, since it is larger than the sum of its proper divisors (15549511573247).

46648534719729 is a wasteful number, since it uses less digits than its factorization.

46648534719729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15549511573246.

The product of its digits is 2194698240, while the sum is 75.

The spelling of 46648534719729 in words is "forty-six trillion, six hundred forty-eight billion, five hundred thirty-four million, seven hundred nineteen thousand, seven hundred twenty-nine".