2929317 has 4 divisors (see below), whose sum is σ = 3905760. Its totient is φ = 1952876.

The previous prime is 2929301. The next prime is 2929331. The reversal of 2929317 is 7139292.

2929317 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 a cyclic number.

It is not a de Polignac number, because 2929317 - 2⁴ = 2929301 is a prime.

It is a d-powerful number, because it can be written as 2¹¹ + 9 + 2²¹ + 9⁴ + 3 + 1 + 7⁷ .

It is a D-number.

2929317 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2929337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 488217 + ... + 488222.

It is an arithmetic number, because the mean of its divisors is an integer number (976440).

2^2929317 is an apocalyptic number.

It is an amenable number.

2929317 is a deficient number, since it is larger than the sum of its proper divisors (976443).

2929317 is an equidigital number, since it uses as much as digits as its factorization.

2929317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 976442.

The product of its digits is 6804, while the sum is 33.

The square root of 2929317 is about 1711.5247588043. The cubic root of 2929317 is about 143.0832481840.

The spelling of 2929317 in words is "two million, nine hundred twenty-nine thousand, three hundred seventeen".