2730255000 has 160 divisors (see below), whose sum is σ = 9305271360. Its totient is φ = 661840000.

The previous prime is 2730254983. The next prime is 2730255001. The reversal of 2730255000 is 5520372.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2730255001) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 156727 + ... + 173273.

It is an arithmetic number, because the mean of its divisors is an integer number (58157946).

Almost surely, 2^2730255000 is an apocalyptic number.

2730255000 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 2730255000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4652635680).

2730255000 is an abundant number, since it is smaller than the sum of its proper divisors (6575016360).

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

2730255000 is a wasteful number, since it uses less digits than its factorization.

2730255000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16587 (or 16568 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 2730255000 is about 52251.8420727920. The cubic root of 2730255000 is about 1397.6585009938.

Adding to 2730255000 its reverse (5520372), we get a palindrome (2735775372).

The spelling of 2730255000 in words is "two billion, seven hundred thirty million, two hundred fifty-five thousand".