2700046720 has 64 divisors (see below), whose sum is σ = 7376925600. Its totient is φ = 925728768.

The previous prime is 2700046691. The next prime is 2700046729. The reversal of 2700046720 is 276400072.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2700046729) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 296865 + ... + 305824.

Almost surely, 2^2700046720 is an apocalyptic number.

2700046720 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2700046720 is an abundant number, since it is smaller than the sum of its proper divisors (4676878880).

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

2700046720 is an equidigital number, since it uses as much as digits as its factorization.

2700046720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602715 (or 602703 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 2700046720 is about 51961.9737885312. The cubic root of 2700046720 is about 1392.4846817053.

Adding to 2700046720 its reverse (276400072), we get a palindrome (2976446792).

The spelling of 2700046720 in words is "two billion, seven hundred million, forty-six thousand, seven hundred twenty".