29023235 has 8 divisors (see below), whose sum is σ = 34864656. Its totient is φ = 23194080.

The previous prime is 29023219. The next prime is 29023243. The reversal of 29023235 is 53232092.

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

It is not a de Polignac number, because 29023235 - 2⁴ = 29023219 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3377 + ... + 8333.

It is an arithmetic number, because the mean of its divisors is an integer number (4358082).

Almost surely, 2^29023235 is an apocalyptic number.

29023235 is a deficient number, since it is larger than the sum of its proper divisors (5841421).

29023235 is a wasteful number, since it uses less digits than its factorization.

29023235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6133.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 29023235 is about 5387.3216907848. The cubic root of 29023235 is about 307.3137127124.

The spelling of 29023235 in words is "twenty-nine million, twenty-three thousand, two hundred thirty-five".