29114889 has 8 divisors (see below), whose sum is σ = 38968512. Its totient is φ = 19335600.

The previous prime is 29114851. The next prime is 29114903. The reversal of 29114889 is 98841192.

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

It is not a de Polignac number, because 29114889 - 2⁹ = 29114377 is a prime.

It is a super-2 number, since 2×29114889² = 1695353522964642, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 29114889.

It is not an unprimeable number, because it can be changed into a prime (29116889) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17662 + ... + 19239.

It is an arithmetic number, because the mean of its divisors is an integer number (4871064).

Almost surely, 2^29114889 is an apocalyptic number.

It is an amenable number.

29114889 is a deficient number, since it is larger than the sum of its proper divisors (9853623).

29114889 is a wasteful number, since it uses less digits than its factorization.

29114889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37167.

The product of its digits is 41472, while the sum is 42.

The square root of 29114889 is about 5395.8214388543. The cubic root of 29114889 is about 307.6368668268.

It can be divided in two parts, 29114 and 889, that added together give a palindrome (30003).

The spelling of 29114889 in words is "twenty-nine million, one hundred fourteen thousand, eight hundred eighty-nine".