29160664 has 32 divisors (see below), whose sum is σ = 59220000. Its totient is φ = 13381632.

The previous prime is 29160643. The next prime is 29160683. The reversal of 29160664 is 46606192.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19992 + ... + 21400.

It is an arithmetic number, because the mean of its divisors is an integer number (1850625).

Almost surely, 2^29160664 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 29160664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29610000).

29160664 is an abundant number, since it is smaller than the sum of its proper divisors (30059336).

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

29160664 is a wasteful number, since it uses less digits than its factorization.

29160664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1627 (or 1623 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 29160664 is about 5400.0614811315. The cubic root of 29160664 is about 307.7980066475.

The spelling of 29160664 in words is "twenty-nine million, one hundred sixty thousand, six hundred sixty-four".