2084469091488 has 576 divisors, whose sum is σ = 7357530136320. Its totient is φ = 562344394752.

The previous prime is 2084469091477. The next prime is 2084469091489. The reversal of 2084469091488 is 8841909644802.

2084469091488 is a `hidden beast` number, since 2 + 0 + 8 + 4 + 4 + 69 + 0 + 91 + 488 = 666.

It is a super-2 number, since 2×2084469091488² (a number of 25 digits) contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (2084469091489) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 735780120 + ... + 735782952.

It is an arithmetic number, because the mean of its divisors is an integer number (12773489820).

Almost surely, 2^{2084469091488} is an apocalyptic number.

2084469091488 is a gapful number since it is divisible by the number (28) 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 2084469091488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3678765068160).

2084469091488 is an abundant number, since it is smaller than the sum of its proper divisors (5273061044832).

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

2084469091488 is a wasteful number, since it uses less digits than its factorization.

2084469091488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3234 (or 3201 counting only the distinct ones).

The product of its (nonzero) digits is 31850496, while the sum is 63.

The spelling of 2084469091488 in words is "two trillion, eighty-four billion, four hundred sixty-nine million, ninety-one thousand, four hundred eighty-eight".