29996000 has 48 divisors (see below), whose sum is σ = 73710000. Its totient is φ = 11996800.

The previous prime is 29995997. The next prime is 29996017. The reversal of 29996000 is 69992.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 251 + ... + 7749.

It is an arithmetic number, because the mean of its divisors is an integer number (1535625).

Almost surely, 2^29996000 is an apocalyptic number.

29996000 is a gapful number since it is divisible by the number (20) 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 29996000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36855000).

29996000 is an abundant number, since it is smaller than the sum of its proper divisors (43714000).

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

29996000 is an equidigital number, since it uses as much as digits as its factorization.

29996000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7524 (or 7506 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 35.

The square root of 29996000 is about 5476.8604145076. The cubic root of 29996000 is about 310.7094400593.

The spelling of 29996000 in words is "twenty-nine million, nine hundred ninety-six thousand".