29058330252 has 192 divisors, whose sum is σ = 84446208000. Its totient is φ = 7756519680.

The previous prime is 29058330251. The next prime is 29058330253. The reversal of 29058330252 is 25203385092.

It is an interprime number because it is at equal distance from previous prime (29058330251) and next prime (29058330253).

It is a self number, because there is not a number n which added to its sum of digits gives 29058330252.

It is not an unprimeable number, because it can be changed into a prime (29058330251) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3696358 + ... + 3704210.

It is an arithmetic number, because the mean of its divisors is an integer number (439824000).

Almost surely, 2^29058330252 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 29058330252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42223104000).

29058330252 is an abundant number, since it is smaller than the sum of its proper divisors (55387877748).

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

29058330252 is a wasteful number, since it uses less digits than its factorization.

29058330252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7941 (or 7925 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 39.

The spelling of 29058330252 in words is "twenty-nine billion, fifty-eight million, three hundred thirty thousand, two hundred fifty-two".