2833898403840 has 1536 divisors, whose sum is σ = 11260265103360. Its totient is φ = 594514280448.

The previous prime is 2833898403821. The next prime is 2833898403841. The reversal of 2833898403840 is 483048983382.

It is a tau number, because it is divible by the number of its divisors (1536).

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2833898403841) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 16969451437 + ... + 16969451603.

It is an arithmetic number, because the mean of its divisors is an integer number (7330901760).

Almost surely, 2^{2833898403840} is an apocalyptic number.

2833898403840 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 2833898403840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5630132551680).

2833898403840 is an abundant number, since it is smaller than the sum of its proper divisors (8426366699520).

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

2833898403840 is a wasteful number, since it uses less digits than its factorization.

2833898403840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347 (or 327 counting only the distinct ones).

The product of its (nonzero) digits is 31850496, while the sum is 60.

The spelling of 2833898403840 in words is "two trillion, eight hundred thirty-three billion, eight hundred ninety-eight million, four hundred three thousand, eight hundred forty".