2733519420 has 192 divisors, whose sum is σ = 9057484800. Its totient is φ = 682030080.

The previous prime is 2733519353. The next prime is 2733519473. The reversal of 2733519420 is 249153372.

2733519420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1752601 + ... + 1754159.

It is an arithmetic number, because the mean of its divisors is an integer number (47174400).

Almost surely, 2^2733519420 is an apocalyptic number.

2733519420 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 2733519420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4528742400).

2733519420 is an abundant number, since it is smaller than the sum of its proper divisors (6323965380).

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

2733519420 is a wasteful number, since it uses less digits than its factorization.

2733519420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1785 (or 1777 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 2733519420 is about 52283.0701087838. The cubic root of 2733519420 is about 1398.2153143286.

The spelling of 2733519420 in words is "two billion, seven hundred thirty-three million, five hundred nineteen thousand, four hundred twenty".