2268964503 has 24 divisors (see below), whose sum is σ = 3596104512. Its totient is φ = 1369937088.

The previous prime is 2268964499. The next prime is 2268964541. The reversal of 2268964503 is 3054698622.

2268964503 is a `hidden beast` number, since 2 + 2 + 6 + 89 + 64 + 503 = 666.

It is not a de Polignac number, because 2268964503 - 2² = 2268964499 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2268964543) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 176751 + ... + 189152.

It is an arithmetic number, because the mean of its divisors is an integer number (149837688).

Almost surely, 2^2268964503 is an apocalyptic number.

2268964503 is a deficient number, since it is larger than the sum of its proper divisors (1327140009).

2268964503 is a wasteful number, since it uses less digits than its factorization.

2268964503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365975 (or 365972 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The square root of 2268964503 is about 47633.6488524656. The cubic root of 2268964503 is about 1314.0419615743.

The spelling of 2268964503 in words is "two billion, two hundred sixty-eight million, nine hundred sixty-four thousand, five hundred three".