16769896 has 64 divisors (see below), whose sum is σ = 37558080. Its totient is φ = 6919680.

The previous prime is 16769887. The next prime is 16769897. The reversal of 16769896 is 69896761.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (16769897) 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, 122340 + ... + 122476.

It is an arithmetic number, because the mean of its divisors is an integer number (586845).

Almost surely, 2^16769896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16769896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18779040).

16769896 is an abundant number, since it is smaller than the sum of its proper divisors (20788184).

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

16769896 is a wasteful number, since it uses less digits than its factorization.

16769896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274 (or 270 counting only the distinct ones).

The product of its digits is 979776, while the sum is 52.

The square root of 16769896 is about 4095.1063478254. The cubic root of 16769896 is about 255.9627631386.

The spelling of 16769896 in words is "sixteen million, seven hundred sixty-nine thousand, eight hundred ninety-six".