29530293 has 16 divisors (see below), whose sum is σ = 43391040. Its totient is φ = 17748864.

The previous prime is 29530273. The next prime is 29530297. The reversal of 29530293 is 39203592.

It is not a de Polignac number, because 29530293 - 2⁵ = 29530261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29530297) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7128 + ... + 10481.

It is an arithmetic number, because the mean of its divisors is an integer number (2711940).

Almost surely, 2^29530293 is an apocalyptic number.

It is an amenable number.

29530293 is a deficient number, since it is larger than the sum of its proper divisors (13860747).

29530293 is a wasteful number, since it uses less digits than its factorization.

29530293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17668.

The product of its (nonzero) digits is 14580, while the sum is 33.

The square root of 29530293 is about 5434.1782267423. The cubic root of 29530293 is about 309.0930585543.

The spelling of 29530293 in words is "twenty-nine million, five hundred thirty thousand, two hundred ninety-three".