29016393 has 16 divisors (see below), whose sum is σ = 44292096. Its totient is φ = 16552080.

The previous prime is 29016373. The next prime is 29016413. The reversal of 29016393 is 39361092.

It is an interprime number because it is at equal distance from previous prime (29016373) and next prime (29016413).

It is not a de Polignac number, because 29016393 - 2⁸ = 29016137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (29016313) 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, 19680 + ... + 21102.

It is an arithmetic number, because the mean of its divisors is an integer number (2768256).

Almost surely, 2^29016393 is an apocalyptic number.

It is an amenable number.

29016393 is a deficient number, since it is larger than the sum of its proper divisors (15275703).

29016393 is a wasteful number, since it uses less digits than its factorization.

29016393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2404.

The product of its (nonzero) digits is 8748, while the sum is 33.

The square root of 29016393 is about 5386.6866439399. The cubic root of 29016393 is about 307.2895618821.

The spelling of 29016393 in words is "twenty-nine million, sixteen thousand, three hundred ninety-three".