2949035223 has 4 divisors (see below), whose sum is σ = 3932046968. Its totient is φ = 1966023480.

The previous prime is 2949035213. The next prime is 2949035231. The reversal of 2949035223 is 3225309492.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2949035223 - 2⁸ = 2949034967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2949035213) 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, 491505868 + ... + 491505873.

It is an arithmetic number, because the mean of its divisors is an integer number (983011742).

Almost surely, 2^2949035223 is an apocalyptic number.

2949035223 is a deficient number, since it is larger than the sum of its proper divisors (983011745).

2949035223 is an equidigital number, since it uses as much as digits as its factorization.

2949035223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 983011744.

The product of its (nonzero) digits is 116640, while the sum is 39.

The square root of 2949035223 is about 54305.0202375434. The cubic root of 2949035223 is about 1434.0357774454.

The spelling of 2949035223 in words is "two billion, nine hundred forty-nine million, thirty-five thousand, two hundred twenty-three".