2265045200 has 60 divisors (see below), whose sum is σ = 5936489088. Its totient is φ = 823651200.

The previous prime is 2265045199. The next prime is 2265045217. The reversal of 2265045200 is 25405622.

It is a self number, because there is not a number n which added to its sum of digits gives 2265045200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 252992 + ... + 261791.

Almost surely, 2^2265045200 is an apocalyptic number.

2265045200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2265045200 is an abundant number, since it is smaller than the sum of its proper divisors (3671443888).

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

2265045200 is a wasteful number, since it uses less digits than its factorization.

2265045200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514812 (or 514801 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 2265045200 is about 47592.4910043591. The cubic root of 2265045200 is about 1313.2849206704.

The spelling of 2265045200 in words is "two billion, two hundred sixty-five million, forty-five thousand, two hundred".