8830239840 has 96 divisors (see below), whose sum is σ = 30905854560. Its totient is φ = 2354729472.

The previous prime is 8830239827. The next prime is 8830239851. The reversal of 8830239840 is 489320388.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

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, 1017699 + ... + 1026338.

It is an arithmetic number, because the mean of its divisors is an integer number (321935985).

Almost surely, 2^8830239840 is an apocalyptic number.

8830239840 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8830239840 is an abundant number, since it is smaller than the sum of its proper divisors (22075614720).

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

8830239840 is a wasteful number, since it uses less digits than its factorization.

8830239840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2044061 (or 2044047 counting only the distinct ones).

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

The square root of 8830239840 is about 93969.3558560449. The cubic root of 8830239840 is about 2066.9223746498.

The spelling of 8830239840 in words is "eight billion, eight hundred thirty million, two hundred thirty-nine thousand, eight hundred forty".