29361313 has 8 divisors (see below), whose sum is σ = 30651560. Its totient is φ = 28097280.

The previous prime is 29361307. The next prime is 29361341. The reversal of 29361313 is 31316392.

It can be written as a sum of positive squares in 4 ways, for example, as 717409 + 28643904 = 847^2 + 5352^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-29361313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29361373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4248 + ... + 8761.

It is an arithmetic number, because the mean of its divisors is an integer number (3831445).

Almost surely, 2^29361313 is an apocalyptic number.

It is an amenable number.

29361313 is a deficient number, since it is larger than the sum of its proper divisors (1290247).

29361313 is a wasteful number, since it uses less digits than its factorization.

29361313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13107.

The product of its digits is 2916, while the sum is 28.

The square root of 29361313 is about 5418.6080315889. The cubic root of 29361313 is about 308.5023601762.

The spelling of 29361313 in words is "twenty-nine million, three hundred sixty-one thousand, three hundred thirteen".