16169104 has 40 divisors (see below), whose sum is σ = 36965888. Its totient is φ = 6704640.

The previous prime is 16169093. The next prime is 16169113. The reversal of 16169104 is 40196161.

16169104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×16169104² = 522879848325632, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1144 + ... + 5800.

Almost surely, 2^16169104 is an apocalyptic number.

16169104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16169104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18482944).

16169104 is an abundant number, since it is smaller than the sum of its proper divisors (20796784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16169104 is a wasteful number, since it uses less digits than its factorization.

16169104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4703 (or 4697 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 16169104 is about 4021.0824413334. The cubic root of 16169104 is about 252.8688410767.

The spelling of 16169104 in words is "sixteen million, one hundred sixty-nine thousand, one hundred four".