2247708100 has 81 divisors (see below), whose sum is σ = 5373716173. Its totient is φ = 815452000.

The previous prime is 2247708077. The next prime is 2247708101. The reversal of 2247708100 is 18077422.

The square root of 2247708100 is 47410.

It is a perfect power (a square), and thus also a powerful number.

2247708100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 809174916 + 1438533184 = 28446^2 + 37928^2 .

It is a super-2 number, since 2×2247708100² = 10104383405611220000, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2247708101) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 5214885 + ... + 5215315.

Almost surely, 2^2247708100 is an apocalyptic number.

2247708100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

2247708100 is the 47410-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2247708100

2247708100 is an abundant number, since it is smaller than the sum of its proper divisors (3126008073).

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

2247708100 is a wasteful number, since it uses less digits than its factorization.

2247708100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 898 (or 449 counting only the distinct ones).

The product of its (nonzero) digits is 6272, while the sum is 31.

The cubic root of 2247708100 is about 1309.9256217119.

The spelling of 2247708100 in words is "two billion, two hundred forty-seven million, seven hundred eight thousand, one hundred".