1832428064880 has 720 divisors, whose sum is σ = 7383557136384. Its totient is φ = 405836282880.

The previous prime is 1832428064861. The next prime is 1832428064899. The reversal of 1832428064880 is 884608242381.

1832428064880 is a `hidden beast` number, since 1 + 83 + 2 + 4 + 2 + 80 + 6 + 488 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (1832428064861) and next prime (1832428064899).

It is a tau number, because it is divible by the number of its divisors (720).

It is a super-2 number, since 2×1832428064880² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 192659325 + ... + 192668835.

Almost surely, 2^{1832428064880} is an apocalyptic number.

1832428064880 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 1832428064880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3691778568192).

1832428064880 is an abundant number, since it is smaller than the sum of its proper divisors (5551129071504).

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

1832428064880 is a wasteful number, since it uses less digits than its factorization.

1832428064880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9714 (or 9698 counting only the distinct ones).

The product of its (nonzero) digits is 4718592, while the sum is 54.

The spelling of 1832428064880 in words is "one trillion, eight hundred thirty-two billion, four hundred twenty-eight million, sixty-four thousand, eight hundred eighty".