2703420720 has 960 divisors, whose sum is σ = 12687187968. Its totient is φ = 501811200.

The previous prime is 2703420691. The next prime is 2703420737. The reversal of 2703420720 is 270243072.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 87207105 + ... + 87207135.

Almost surely, 2^2703420720 is an apocalyptic number.

2703420720 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 2703420720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6343593984).

2703420720 is an abundant number, since it is smaller than the sum of its proper divisors (9983767248).

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

2703420720 is a wasteful number, since it uses less digits than its factorization.

2703420720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103 (or 72 counting only the distinct ones).

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

The square root of 2703420720 is about 51994.4297016517. The cubic root of 2703420720 is about 1393.0644602762.

Adding to 2703420720 its reverse (270243072), we get a palindrome (2973663792).

The spelling of 2703420720 in words is "two billion, seven hundred three million, four hundred twenty thousand, seven hundred twenty".