2245333836 has 12 divisors (see below), whose sum is σ = 5239112312. Its totient is φ = 748444608.

The previous prime is 2245333777. The next prime is 2245333861. The reversal of 2245333836 is 6383335422.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 2245333794 and 2245333803.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93555565 + ... + 93555588.

Almost surely, 2^2245333836 is an apocalyptic number.

It is an amenable number.

2245333836 is an abundant number, since it is smaller than the sum of its proper divisors (2993778476).

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

2245333836 is a wasteful number, since it uses less digits than its factorization.

2245333836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187111160 (or 187111158 counting only the distinct ones).

The product of its digits is 311040, while the sum is 39.

The square root of 2245333836 is about 47384.9536878533. The cubic root of 2245333836 is about 1309.4642324767.

The spelling of 2245333836 in words is "two billion, two hundred forty-five million, three hundred thirty-three thousand, eight hundred thirty-six".