29007925248 has 104 divisors (see below), whose sum is σ = 81895321728. Its totient is φ = 9100460032.

The previous prime is 29007925241. The next prime is 29007925249. The reversal of 29007925248 is 84252970092.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 29007925197 and 29007925206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29007925241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139465 + ... + 278327.

Almost surely, 2^29007925248 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 29007925248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40947660864).

29007925248 is an abundant number, since it is smaller than the sum of its proper divisors (52887396480).

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

29007925248 is a wasteful number, since it uses less digits than its factorization.

29007925248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138907 (or 138885 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 48.

The spelling of 29007925248 in words is "twenty-nine billion, seven million, nine hundred twenty-five thousand, two hundred forty-eight".