2740723200 has 360 divisors, whose sum is σ = 10089046968. Its totient is φ = 710000640.

The previous prime is 2740723199. The next prime is 2740723201. The reversal of 2740723200 is 23270472.

2740723200 is a `hidden beast` number, since 27 + 407 + 232 + 0 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (2740723199) and next prime (2740723201).

It is a tau number, because it is divible by the number of its divisors (360).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2740723201) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4262079 + ... + 4262721.

Almost surely, 2^2740723200 is an apocalyptic number.

2740723200 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 2740723200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5044523484).

2740723200 is an abundant number, since it is smaller than the sum of its proper divisors (7348323768).

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

2740723200 is a wasteful number, since it uses less digits than its factorization.

2740723200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714 (or 690 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 27.

The square root of 2740723200 is about 52351.9168703496. The cubic root of 2740723200 is about 1399.4424991127.

Adding to 2740723200 its reverse (23270472), we get a palindrome (2763993672).

The spelling of 2740723200 in words is "two billion, seven hundred forty million, seven hundred twenty-three thousand, two hundred".