2298745763 has 4 divisors (see below), whose sum is σ = 2433966120. Its totient is φ = 2163525408.

The previous prime is 2298745753. The next prime is 2298745769. The reversal of 2298745763 is 3675478922.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2298745763 - 2⁴ = 2298745747 is a prime.

It is a super-3 number, since 3×2298745763³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2298745769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67610153 + ... + 67610186.

It is an arithmetic number, because the mean of its divisors is an integer number (608491530).

Almost surely, 2^2298745763 is an apocalyptic number.

2298745763 is a deficient number, since it is larger than the sum of its proper divisors (135220357).

2298745763 is a wasteful number, since it uses less digits than its factorization.

2298745763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135220356.

The product of its digits is 5080320, while the sum is 53.

The square root of 2298745763 is about 47945.2371252870. The cubic root of 2298745763 is about 1319.7661360635.

The spelling of 2298745763 in words is "two billion, two hundred ninety-eight million, seven hundred forty-five thousand, seven hundred sixty-three".