29324090772 has 240 divisors, whose sum is σ = 84234028032. Its totient is φ = 8855516160.

The previous prime is 29324090759. The next prime is 29324090801. The reversal of 29324090772 is 27709042392.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 44906398 + ... + 44907050.

Almost surely, 2^29324090772 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 29324090772, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42117014016).

29324090772 is an abundant number, since it is smaller than the sum of its proper divisors (54909937260).

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

29324090772 is a wasteful number, since it uses less digits than its factorization.

29324090772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980 (or 969 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 45.

The spelling of 29324090772 in words is "twenty-nine billion, three hundred twenty-four million, ninety thousand, seven hundred seventy-two".