29113085 has 8 divisors (see below), whose sum is σ = 35117880. Its totient is φ = 23169024.

The previous prime is 29113079. The next prime is 29113087. The reversal of 29113085 is 58031192.

It can be written as a sum of positive squares in 4 ways, for example, as 1466521 + 27646564 = 1211^2 + 5258^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 29113085 - 2¹⁴ = 29096701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29113087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14120 + ... + 16049.

It is an arithmetic number, because the mean of its divisors is an integer number (4389735).

Almost surely, 2^29113085 is an apocalyptic number.

It is an amenable number.

29113085 is a deficient number, since it is larger than the sum of its proper divisors (6004795).

29113085 is a wasteful number, since it uses less digits than its factorization.

29113085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30367.

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 29113085 is about 5395.6542698731. The cubic root of 29113085 is about 307.6305128227.

The spelling of 29113085 in words is "twenty-nine million, one hundred thirteen thousand, eighty-five".