29025147 has 8 divisors (see below), whose sum is σ = 38725456. Its totient is φ = 19337472.

The previous prime is 29025133. The next prime is 29025151. The reversal of 29025147 is 74152092.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 29025147 - 2¹⁹ = 28500859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29025107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6003 + ... + 9699.

It is an arithmetic number, because the mean of its divisors is an integer number (4840682).

Almost surely, 2^29025147 is an apocalyptic number.

29025147 is a deficient number, since it is larger than the sum of its proper divisors (9700309).

29025147 is a wasteful number, since it uses less digits than its factorization.

29025147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6317.

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 29025147 is about 5387.4991415313. The cubic root of 29025147 is about 307.3204609943.

The spelling of 29025147 in words is "twenty-nine million, twenty-five thousand, one hundred forty-seven".