29065085 has 12 divisors (see below), whose sum is σ = 40572828. Its totient is φ = 19930176.

The previous prime is 29065081. The next prime is 29065103. The reversal of 29065085 is 58056092.

It can be written as a sum of positive squares in 2 ways, for example, as 16370116 + 12694969 = 4046^2 + 3563^2 .

It is not a de Polignac number, because 29065085 - 2² = 29065081 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29065081) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59072 + ... + 59561.

It is an arithmetic number, because the mean of its divisors is an integer number (3381069).

Almost surely, 2^29065085 is an apocalyptic number.

It is an amenable number.

29065085 is a deficient number, since it is larger than the sum of its proper divisors (11507743).

29065085 is a wasteful number, since it uses less digits than its factorization.

29065085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118652 (or 118645 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 29065085 is about 5391.2044108900. The cubic root of 29065085 is about 307.4613519189.

The spelling of 29065085 in words is "twenty-nine million, sixty-five thousand, eighty-five".