16078101 has 16 divisors (see below), whose sum is σ = 23229696. Its totient is φ = 9832896.

The previous prime is 16078037. The next prime is 16078129. The reversal of 16078101 is 10187061.

It is not a de Polignac number, because 16078101 - 2⁶ = 16078037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16078171) 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, 5556 + ... + 7938.

It is an arithmetic number, because the mean of its divisors is an integer number (1451856).

Almost surely, 2^16078101 is an apocalyptic number.

It is an amenable number.

16078101 is a deficient number, since it is larger than the sum of its proper divisors (7151595).

16078101 is a wasteful number, since it uses less digits than its factorization.

16078101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2572.

The product of its (nonzero) digits is 336, while the sum is 24.

The square root of 16078101 is about 4009.7507403827. The cubic root of 16078101 is about 252.3935492201.

The spelling of 16078101 in words is "sixteen million, seventy-eight thousand, one hundred one".