2264777512 has 8 divisors (see below), whose sum is σ = 4246457850. Its totient is φ = 1132388752.

The previous prime is 2264777491. The next prime is 2264777513. The reversal of 2264777512 is 2157774622.

2264777512 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2146098276 + 118679236 = 46326^2 + 10894^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (2264777513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141548587 + ... + 141548602.

Almost surely, 2^2264777512 is an apocalyptic number.

It is an amenable number.

2264777512 is a deficient number, since it is larger than the sum of its proper divisors (1981680338).

2264777512 is a wasteful number, since it uses less digits than its factorization.

2264777512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283097195 (or 283097191 counting only the distinct ones).

The product of its digits is 329280, while the sum is 43.

The square root of 2264777512 is about 47589.6786288792. The cubic root of 2264777512 is about 1313.2331830033.

The spelling of 2264777512 in words is "two billion, two hundred sixty-four million, seven hundred seventy-seven thousand, five hundred twelve".