29048448 has 192 divisors, whose sum is σ = 94762080. Its totient is φ = 7772160.

The previous prime is 29048447. The next prime is 29048449. The reversal of 29048448 is 84484092.

It is an interprime number because it is at equal distance from previous prime (29048447) and next prime (29048449).

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (29048447) 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 23 ways as a sum of consecutive naturals, for example, 1262965 + ... + 1262987.

Almost surely, 2^29048448 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 29048448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47381040).

29048448 is an abundant number, since it is smaller than the sum of its proper divisors (65713632).

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

29048448 is a wasteful number, since it uses less digits than its factorization.

29048448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87 (or 52 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 39.

The square root of 29048448 is about 5389.6612138427. The cubic root of 29048448 is about 307.4026765837.

The spelling of 29048448 in words is "twenty-nine million, forty-eight thousand, four hundred forty-eight".