1824244245 has 48 divisors (see below), whose sum is σ = 3524264640. Its totient is φ = 867497472.

The previous prime is 1824244199. The next prime is 1824244267. The reversal of 1824244245 is 5424424281.

1824244245 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1824244245 - 2⁶ = 1824244181 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 48219 + ... + 77288.

It is an arithmetic number, because the mean of its divisors is an integer number (73422180).

Almost surely, 2^1824244245 is an apocalyptic number.

1824244245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1824244245 is a deficient number, since it is larger than the sum of its proper divisors (1700020395).

1824244245 is a wasteful number, since it uses less digits than its factorization.

1824244245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125554 (or 125551 counting only the distinct ones).

The product of its digits is 81920, while the sum is 36.

The square root of 1824244245 is about 42711.1723674263. The cubic root of 1824244245 is about 1221.8774830003.

The spelling of 1824244245 in words is "one billion, eight hundred twenty-four million, two hundred forty-four thousand, two hundred forty-five".