2949904196 has 12 divisors (see below), whose sum is σ = 5164992000. Its totient is φ = 1474192200.

The previous prime is 2949904187. The next prime is 2949904253. The reversal of 2949904196 is 6914099492.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181196 + ... + 196803.

It is an arithmetic number, because the mean of its divisors is an integer number (430416000).

Almost surely, 2^2949904196 is an apocalyptic number.

It is an amenable number.

2949904196 is a deficient number, since it is larger than the sum of its proper divisors (2215087804).

2949904196 is a wasteful number, since it uses less digits than its factorization.

2949904196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379954 (or 379952 counting only the distinct ones).

The product of its (nonzero) digits is 1259712, while the sum is 53.

The square root of 2949904196 is about 54313.0205015335. The cubic root of 2949904196 is about 1434.1766162735.

The spelling of 2949904196 in words is "two billion, nine hundred forty-nine million, nine hundred four thousand, one hundred ninety-six".