29269089 has 6 divisors (see below), whose sum is σ = 42277586. Its totient is φ = 19512720.

The previous prime is 29269061. The next prime is 29269117. The reversal of 29269089 is 98096292.

It is an interprime number because it is at equal distance from previous prime (29269061) and next prime (29269117).

It can be written as a sum of positive squares in only one way, i.e., 21316689 + 7952400 = 4617^2 + 2820^2 .

It is not a de Polignac number, because 29269089 - 2¹³ = 29260897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29269049) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1626052 + ... + 1626069.

Almost surely, 2^29269089 is an apocalyptic number.

It is an amenable number.

29269089 is a deficient number, since it is larger than the sum of its proper divisors (13008497).

29269089 is a wasteful number, since it uses less digits than its factorization.

29269089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3252127 (or 3252124 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 45.

The square root of 29269089 is about 5410.0914040338. The cubic root of 29269089 is about 308.1790190240.

The spelling of 29269089 in words is "twenty-nine million, two hundred sixty-nine thousand, eighty-nine".