2292929 has 4 divisors (see below), whose sum is σ = 2330580. Its totient is φ = 2255280.

The previous prime is 2292923. The next prime is 2292947. The reversal of 2292929 is 9292922.

2292929 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.

It can be written as a sum of positive squares in 2 ways, for example, as 672400 + 1620529 = 820^2 + 1273^2 .

It is a cyclic number.

It is not a de Polignac number, because 2292929 - 2¹² = 2288833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2292923) 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, 18734 + ... + 18855.

It is an arithmetic number, because the mean of its divisors is an integer number (582645).

2^2292929 is an apocalyptic number.

It is an amenable number.

2292929 is a deficient number, since it is larger than the sum of its proper divisors (37651).

2292929 is an equidigital number, since it uses as much as digits as its factorization.

2292929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37650.

The product of its digits is 11664, while the sum is 35.

The square root of 2292929 is about 1514.2420546267. The cubic root of 2292929 is about 131.8652013863.

The spelling of 2292929 in words is "two million, two hundred ninety-two thousand, nine hundred twenty-nine".