2904127904 has 12 divisors (see below), whose sum is σ = 5717501874. Its totient is φ = 1452063936.

The previous prime is 2904127861. The next prime is 2904127907. The reversal of 2904127904 is 4097214092.

It can be written as a sum of positive squares in only one way, i.e., 2545404304 + 358723600 = 50452^2 + 18940^2 .

It is not an unprimeable number, because it can be changed into a prime (2904127907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45376967 + ... + 45377030.

Almost surely, 2^2904127904 is an apocalyptic number.

It is an amenable number.

2904127904 is a deficient number, since it is larger than the sum of its proper divisors (2813373970).

2904127904 is an equidigital number, since it uses as much as digits as its factorization.

2904127904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90754007 (or 90753999 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 2904127904 is about 53889.9610688299. The cubic root of 2904127904 is about 1426.7194435111.

The spelling of 2904127904 in words is "two billion, nine hundred four million, one hundred twenty-seven thousand, nine hundred four".