29000739 has 16 divisors (see below), whose sum is σ = 39951360. Its totient is φ = 18701760.

The previous prime is 29000737. The next prime is 29000753. The reversal of 29000739 is 93700092.

It is not a de Polignac number, because 29000739 - 2¹ = 29000737 is a prime.

It is a super-2 number, since 2×29000739² = 1682085725092242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (29000737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11394 + ... + 13704.

It is an arithmetic number, because the mean of its divisors is an integer number (2496960).

Almost surely, 2^29000739 is an apocalyptic number.

29000739 is a deficient number, since it is larger than the sum of its proper divisors (10950621).

29000739 is a wasteful number, since it uses less digits than its factorization.

With its successor (29000740) it forms an eRAP, since the sums of their prime factors are consecutive (2450 and 2451).

29000739 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2450.

The product of its (nonzero) digits is 3402, while the sum is 30.

The square root of 29000739 is about 5385.2334211248. The cubic root of 29000739 is about 307.2342922500.

The spelling of 29000739 in words is "twenty-nine million, seven hundred thirty-nine", and thus it is an aban number.