16069011 has 12 divisors (see below), whose sum is σ = 24923592. Its totient is φ = 9182208.

The previous prime is 16068991. The next prime is 16069043. The reversal of 16069011 is 11096061.

It is not a de Polignac number, because 16069011 - 2⁹ = 16068499 is a prime.

It is a super-2 number, since 2×16069011² = 516426229036242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (16069061) 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 11 ways as a sum of consecutive naturals, for example, 54510 + ... + 54803.

It is an arithmetic number, because the mean of its divisors is an integer number (2076966).

Almost surely, 2^16069011 is an apocalyptic number.

16069011 is a deficient number, since it is larger than the sum of its proper divisors (8854581).

16069011 is a wasteful number, since it uses less digits than its factorization.

16069011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109330 (or 109323 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 24.

The square root of 16069011 is about 4008.6170932131. The cubic root of 16069011 is about 252.3459754040.

The spelling of 16069011 in words is "sixteen million, sixty-nine thousand, eleven".