2229406704 has 120 divisors (see below), whose sum is σ = 7276245600. Its totient is φ = 636959232.

The previous prime is 2229406691. The next prime is 2229406727. The reversal of 2229406704 is 4076049222.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 26824 + ... + 71960.

It is an arithmetic number, because the mean of its divisors is an integer number (60635380).

Almost surely, 2^2229406704 is an apocalyptic number.

2229406704 is a gapful number since it is divisible by the number (24) 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 2229406704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3638122800).

2229406704 is an abundant number, since it is smaller than the sum of its proper divisors (5046838896).

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

2229406704 is a wasteful number, since it uses less digits than its factorization.

2229406704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45172 (or 45149 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 2229406704 is about 47216.5935238873. The cubic root of 2229406704 is about 1306.3606823210.

The spelling of 2229406704 in words is "two billion, two hundred twenty-nine million, four hundred six thousand, seven hundred four".