46721626715 has 16 divisors (see below), whose sum is σ = 59035806720. Its totient is φ = 35398666080.

The previous prime is 46721626687. The next prime is 46721626739. The reversal of 46721626715 is 51762612764.

It is a de Polignac number, because none of the positive numbers 2^k-46721626715 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46721626715.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 223220 + ... + 378510.

It is an arithmetic number, because the mean of its divisors is an integer number (3689737920).

Almost surely, 2^46721626715 is an apocalyptic number.

46721626715 is a deficient number, since it is larger than the sum of its proper divisors (12314180005).

46721626715 is a wasteful number, since it uses less digits than its factorization.

46721626715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158482.

The product of its digits is 846720, while the sum is 47.

The spelling of 46721626715 in words is "forty-six billion, seven hundred twenty-one million, six hundred twenty-six thousand, seven hundred fifteen".