16007004797 has 8 divisors (see below), whose sum is σ = 18323567616. Its totient is φ = 13697903952.

The previous prime is 16007004781. The next prime is 16007004809. The reversal of 16007004797 is 79740070061.

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 16007004797 - 2⁴ = 16007004781 is a prime.

It is a super-3 number, since 3×16007004797³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16007004737) 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, 1860893 + ... + 1869474.

It is an arithmetic number, because the mean of its divisors is an integer number (2290445952).

Almost surely, 2^16007004797 is an apocalyptic number.

It is an amenable number.

16007004797 is a deficient number, since it is larger than the sum of its proper divisors (2316562819).

16007004797 is an equidigital number, since it uses as much as digits as its factorization.

16007004797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3730987.

The product of its (nonzero) digits is 74088, while the sum is 41.

The spelling of 16007004797 in words is "sixteen billion, seven million, four thousand, seven hundred ninety-seven".