29120364 has 96 divisors (see below), whose sum is σ = 92951040. Its totient is φ = 7677504.

The previous prime is 29120359. The next prime is 29120393. The reversal of 29120364 is 46302192.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8347 + ... + 11309.

It is an arithmetic number, because the mean of its divisors is an integer number (968240).

Almost surely, 2^29120364 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 29120364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46475520).

29120364 is an abundant number, since it is smaller than the sum of its proper divisors (63830676).

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

29120364 is a wasteful number, since it uses less digits than its factorization.

29120364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2996 (or 2988 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 29120364 is about 5396.3287520313. The cubic root of 29120364 is about 307.6561491292.

The spelling of 29120364 in words is "twenty-nine million, one hundred twenty thousand, three hundred sixty-four".