1844230968 has 48 divisors (see below), whose sum is σ = 5079461400. Its totient is φ = 604322880.

The previous prime is 1844230957. The next prime is 1844231003. The reversal of 1844230968 is 8690324481.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 212823 + ... + 221318.

Almost surely, 2^1844230968 is an apocalyptic number.

1844230968 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1844230968 is an abundant number, since it is smaller than the sum of its proper divisors (3235230432).

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

1844230968 is a wasteful number, since it uses less digits than its factorization.

1844230968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434212 (or 434205 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 45.

The square root of 1844230968 is about 42944.5103360138. The cubic root of 1844230968 is about 1226.3236489041.

The spelling of 1844230968 in words is "one billion, eight hundred forty-four million, two hundred thirty thousand, nine hundred sixty-eight".