2262794380 has 144 divisors (see below), whose sum is σ = 6006067200. Its totient is φ = 700951680.

The previous prime is 2262794357. The next prime is 2262794383. The reversal of 2262794380 is 834972622.

It is not an unprimeable number, because it can be changed into a prime (2262794383) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3777321 + ... + 3777919.

It is an arithmetic number, because the mean of its divisors is an integer number (41708800).

Almost surely, 2^2262794380 is an apocalyptic number.

2262794380 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 2262794380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3003033600).

2262794380 is an abundant number, since it is smaller than the sum of its proper divisors (3743272820).

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

2262794380 is a wasteful number, since it uses less digits than its factorization.

2262794380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860 (or 847 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 2262794380 is about 47568.8383293097. The cubic root of 2262794380 is about 1312.8497641386.

The spelling of 2262794380 in words is "two billion, two hundred sixty-two million, seven hundred ninety-four thousand, three hundred eighty".