16048697 has 16 divisors (see below), whose sum is σ = 19566720. Its totient is φ = 12849408.

The previous prime is 16048693. The next prime is 16048699. The reversal of 16048697 is 79684061.

It is a cyclic number.

It is not a de Polignac number, because 16048697 - 2² = 16048693 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16048693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18254 + ... + 19112.

It is an arithmetic number, because the mean of its divisors is an integer number (1222920).

Almost surely, 2^16048697 is an apocalyptic number.

16048697 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

16048697 is a deficient number, since it is larger than the sum of its proper divisors (3518023).

16048697 is a wasteful number, since it uses less digits than its factorization.

16048697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1040.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 16048697 is about 4006.0825003986. The cubic root of 16048697 is about 252.2395942919.

It can be divided in two parts, 1604 and 8697, that added together give a palindrome (10301).

The spelling of 16048697 in words is "sixteen million, forty-eight thousand, six hundred ninety-seven".