1883423420 has 24 divisors (see below), whose sum is σ = 3957475200. Its totient is φ = 752933952.

The previous prime is 1883423419. The next prime is 1883423441. The reversal of 1883423420 is 243243881.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9461 + ... + 62099.

It is an arithmetic number, because the mean of its divisors is an integer number (164894800).

Almost surely, 2^1883423420 is an apocalyptic number.

1883423420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1883423420 is an abundant number, since it is smaller than the sum of its proper divisors (2074051780).

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

1883423420 is a wasteful number, since it uses less digits than its factorization.

1883423420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54437 (or 54435 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 35.

The square root of 1883423420 is about 43398.4264691705. The cubic root of 1883423420 is about 1234.9498512640.

The spelling of 1883423420 in words is "one billion, eight hundred eighty-three million, four hundred twenty-three thousand, four hundred twenty".