29201313 has 4 divisors (see below), whose sum is σ = 38935088. Its totient is φ = 19467540.

The previous prime is 29201303. The next prime is 29201317. The reversal of 29201313 is 31310292.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 29201313 - 2⁵ = 29201281 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 29201313.

It is not an unprimeable number, because it can be changed into a prime (29201317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4866883 + ... + 4866888.

It is an arithmetic number, because the mean of its divisors is an integer number (9733772).

Almost surely, 2^29201313 is an apocalyptic number.

It is an amenable number.

29201313 is a deficient number, since it is larger than the sum of its proper divisors (9733775).

29201313 is an equidigital number, since it uses as much as digits as its factorization.

29201313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9733774.

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 29201313 is about 5403.8239238524. The cubic root of 29201313 is about 307.9409603202.

The spelling of 29201313 in words is "twenty-nine million, two hundred one thousand, three hundred thirteen".