2947430204 has 12 divisors (see below), whose sum is σ = 5162356584. Its totient is φ = 1472471184.

The previous prime is 2947430203. The next prime is 2947430251. The reversal of 2947430204 is 4020347492.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2947430201) 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, 305639 + ... + 315134.

It is an arithmetic number, because the mean of its divisors is an integer number (430196382).

Almost surely, 2^2947430204 is an apocalyptic number.

It is an amenable number.

2947430204 is a deficient number, since it is larger than the sum of its proper divisors (2214926380).

2947430204 is a wasteful number, since it uses less digits than its factorization.

2947430204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621964 (or 621962 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 2947430204 is about 54290.2404120667. The cubic root of 2947430204 is about 1433.7755711765.

Adding to 2947430204 its reverse (4020347492), we get a palindrome (6967777696).

The spelling of 2947430204 in words is "two billion, nine hundred forty-seven million, four hundred thirty thousand, two hundred four".