16076397 has 16 divisors (see below), whose sum is σ = 22106880. Its totient is φ = 10386432.

The previous prime is 16076393. The next prime is 16076419. The reversal of 16076397 is 79367061.

It is not a de Polignac number, because 16076397 - 2² = 16076393 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16076393) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15429 + ... + 16437.

It is an arithmetic number, because the mean of its divisors is an integer number (1381680).

Almost surely, 2^16076397 is an apocalyptic number.

It is an amenable number.

16076397 is a deficient number, since it is larger than the sum of its proper divisors (6030483).

16076397 is a wasteful number, since it uses less digits than its factorization.

16076397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1172.

The product of its (nonzero) digits is 47628, while the sum is 39.

The square root of 16076397 is about 4009.5382527169. The cubic root of 16076397 is about 252.3846324581.

The spelling of 16076397 in words is "sixteen million, seventy-six thousand, three hundred ninety-seven".