2245955763 has 4 divisors (see below), whose sum is σ = 2994607688. Its totient is φ = 1497303840.

The previous prime is 2245955749. The next prime is 2245955783. The reversal of 2245955763 is 3675595422.

2245955763 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2245955763 - 2¹² = 2245951667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2245955783) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 374325958 + ... + 374325963.

It is an arithmetic number, because the mean of its divisors is an integer number (748651922).

Almost surely, 2^2245955763 is an apocalyptic number.

2245955763 is a deficient number, since it is larger than the sum of its proper divisors (748651925).

2245955763 is an equidigital number, since it uses as much as digits as its factorization.

2245955763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 748651924.

The product of its digits is 2268000, while the sum is 48.

The square root of 2245955763 is about 47391.5157280288. The cubic root of 2245955763 is about 1309.5851225894.

The spelling of 2245955763 in words is "two billion, two hundred forty-five million, nine hundred fifty-five thousand, seven hundred sixty-three".