2603104064 has 28 divisors (see below), whose sum is σ = 5635130208. Its totient is φ = 1183228800.

The previous prime is 2603104043. The next prime is 2603104067. The reversal of 2603104064 is 4604013062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2603104067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1848092 + ... + 1849499.

Almost surely, 2^2603104064 is an apocalyptic number.

It is an amenable number.

2603104064 is an abundant number, since it is smaller than the sum of its proper divisors (3032026144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2603104064 is a wasteful number, since it uses less digits than its factorization.

2603104064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3697614 (or 3697604 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 2603104064 is about 51020.6239083765. The cubic root of 2603104064 is about 1375.6158676246.

The spelling of 2603104064 in words is "two billion, six hundred three million, one hundred four thousand, sixty-four".