2032796787840 has 2688 divisors, whose sum is σ = 9401213030400. Its totient is φ = 410847510528.

The previous prime is 2032796787809. The next prime is 2032796787881. The reversal of 2032796787840 is 487876972302.

2032796787840 is a `hidden beast` number, since 203 + 279 + 6 + 7 + 87 + 84 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (2688).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 335 ways as a sum of consecutive naturals, for example, 16006273857 + ... + 16006273983.

Almost surely, 2^{2032796787840} is an apocalyptic number.

2032796787840 is a gapful number since it is divisible by the number (20) 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 2032796787840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4700606515200).

2032796787840 is an abundant number, since it is smaller than the sum of its proper divisors (7368416242560).

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

2032796787840 is a wasteful number, since it uses less digits than its factorization.

2032796787840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226 (or 186 counting only the distinct ones).

The product of its (nonzero) digits is 56899584, while the sum is 63.

The spelling of 2032796787840 in words is "two trillion, thirty-two billion, seven hundred ninety-six million, seven hundred eighty-seven thousand, eight hundred forty".