1883252840 has 64 divisors (see below), whose sum is σ = 4864527360. Its totient is φ = 642769920.

The previous prime is 1883252803. The next prime is 1883252851. The reversal of 1883252840 is 482523881.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47360 + ... + 77520.

It is an arithmetic number, because the mean of its divisors is an integer number (76008240).

Almost surely, 2^1883252840 is an apocalyptic number.

1883252840 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1883252840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2432263680).

1883252840 is an abundant number, since it is smaller than the sum of its proper divisors (2981274520).

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

1883252840 is a wasteful number, since it uses less digits than its factorization.

1883252840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30402 (or 30398 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 41.

The square root of 1883252840 is about 43396.4611460428. The cubic root of 1883252840 is about 1234.9125673650.

The spelling of 1883252840 in words is "one billion, eight hundred eighty-three million, two hundred fifty-two thousand, eight hundred forty".