29696112 has 80 divisors (see below), whose sum is σ = 86914080. Its totient is φ = 9704448.

The previous prime is 29696111. The next prime is 29696123. The reversal of 29696112 is 21169692.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29696111) 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, 22248 + ... + 23544.

It is an arithmetic number, because the mean of its divisors is an integer number (1086426).

Almost surely, 2^29696112 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 29696112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43457040).

29696112 is an abundant number, since it is smaller than the sum of its proper divisors (57217968).

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

29696112 is a wasteful number, since it uses less digits than its factorization.

29696112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1367 (or 1355 counting only the distinct ones).

The product of its digits is 11664, while the sum is 36.

The square root of 29696112 is about 5449.4139134406. The cubic root of 29696112 is about 309.6705205620.

The spelling of 29696112 in words is "twenty-nine million, six hundred ninety-six thousand, one hundred twelve".