16725346764 has 48 divisors (see below), whose sum is σ = 45017779968. Its totient is φ = 4734007488.

The previous prime is 16725346741. The next prime is 16725346817. The reversal of 16725346764 is 46764352761.

16725346764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 921439 + ... + 939414.

It is an arithmetic number, because the mean of its divisors is an integer number (937870416).

Almost surely, 2^16725346764 is an apocalyptic number.

16725346764 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

16725346764 is an abundant number, since it is smaller than the sum of its proper divisors (28292433204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16725346764 is a wasteful number, since it uses less digits than its factorization.

16725346764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1860974 (or 1860972 counting only the distinct ones).

The product of its digits is 5080320, while the sum is 51.

The spelling of 16725346764 in words is "sixteen billion, seven hundred twenty-five million, three hundred forty-six thousand, seven hundred sixty-four".