29299085 has 4 divisors (see below), whose sum is σ = 35158908. Its totient is φ = 23439264.

The previous prime is 29299069. The next prime is 29299099. The reversal of 29299085 is 58099292.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9815689 + 19483396 = 3133^2 + 4414^2 .

It is a cyclic number.

It is not a de Polignac number, because 29299085 - 2⁴ = 29299069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2929904 + ... + 2929913.

It is an arithmetic number, because the mean of its divisors is an integer number (8789727).

Almost surely, 2^29299085 is an apocalyptic number.

It is an amenable number.

29299085 is a deficient number, since it is larger than the sum of its proper divisors (5859823).

29299085 is an equidigital number, since it uses as much as digits as its factorization.

29299085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5859822.

The product of its (nonzero) digits is 116640, while the sum is 44.

The square root of 29299085 is about 5412.8629208581. The cubic root of 29299085 is about 308.2842606750.

The spelling of 29299085 in words is "twenty-nine million, two hundred ninety-nine thousand, eighty-five".