2245333837 has 16 divisors (see below), whose sum is σ = 2407648320. Its totient is φ = 2086518528.

The previous prime is 2245333777. The next prime is 2245333861. The reversal of 2245333837 is 7383335422.

It is not a de Polignac number, because 2245333837 - 2²³ = 2236945229 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2245333837.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2245333877) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 566898 + ... + 570844.

It is an arithmetic number, because the mean of its divisors is an integer number (150478020).

Almost surely, 2^2245333837 is an apocalyptic number.

It is an amenable number.

2245333837 is a deficient number, since it is larger than the sum of its proper divisors (162314483).

2245333837 is a wasteful number, since it uses less digits than its factorization.

2245333837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4380.

The product of its digits is 362880, while the sum is 40.

The square root of 2245333837 is about 47384.9536984052. The cubic root of 2245333837 is about 1309.4642326711.

The spelling of 2245333837 in words is "two billion, two hundred forty-five million, three hundred thirty-three thousand, eight hundred thirty-seven".