16460886547 has 8 divisors (see below), whose sum is σ = 18816328800. Its totient is φ = 14106416064.

The previous prime is 16460886503. The next prime is 16460886551. The reversal of 16460886547 is 74568806461.

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 16460886547 - 2⁷ = 16460886419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16460886557) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 206272 + ... + 274717.

It is an arithmetic number, because the mean of its divisors is an integer number (2352041100).

Almost surely, 2^16460886547 is an apocalyptic number.

16460886547 is a deficient number, since it is larger than the sum of its proper divisors (2355442253).

16460886547 is an equidigital number, since it uses as much as digits as its factorization.

16460886547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485885.

The product of its (nonzero) digits is 7741440, while the sum is 55.

The spelling of 16460886547 in words is "sixteen billion, four hundred sixty million, eight hundred eighty-six thousand, five hundred forty-seven".