2703223072 has 48 divisors (see below), whose sum is σ = 5847660000. Its totient is φ = 1219875840.

The previous prime is 2703223037. The next prime is 2703223073.

2703223072 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 2703223072.

It is not an unprimeable number, because it can be changed into a prime (2703223073) 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, 21304 + ... + 76552.

It is an arithmetic number, because the mean of its divisors is an integer number (121826250).

Almost surely, 2^2703223072 is an apocalyptic number.

2703223072 is a gapful number since it is divisible by the number (22) 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 2703223072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2923830000).

2703223072 is an abundant number, since it is smaller than the sum of its proper divisors (3144436928).

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

2703223072 is a wasteful number, since it uses less digits than its factorization.

2703223072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55409 (or 55401 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 28.

The square root of 2703223072 is about 51992.5290017710. The cubic root of 2703223072 is about 1393.0305103114.

The spelling of 2703223072 in words is "two billion, seven hundred three million, two hundred twenty-three thousand, seventy-two".