29122341 has 16 divisors (see below), whose sum is σ = 40461120. Its totient is φ = 18615680.

The previous prime is 29122339. The next prime is 29122363. The reversal of 29122341 is 14322192.

It is not a de Polignac number, because 29122341 - 2¹ = 29122339 is a prime.

It is a super-2 number, since 2×29122341² = 1696221490640562, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29122321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5251 + ... + 9263.

It is an arithmetic number, because the mean of its divisors is an integer number (2528820).

Almost surely, 2^29122341 is an apocalyptic number.

It is an amenable number.

29122341 is a deficient number, since it is larger than the sum of its proper divisors (11338779).

29122341 is a wasteful number, since it uses less digits than its factorization.

29122341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4116.

The product of its digits is 864, while the sum is 24.

The square root of 29122341 is about 5396.5119290149. The cubic root of 29122341 is about 307.6631112954.

It can be divided in two parts, 2912 and 2341, that added together give a triangular number (5253 = T₁₀₂).

The spelling of 29122341 in words is "twenty-nine million, one hundred twenty-two thousand, three hundred forty-one".