2299266000 has 560 divisors, whose sum is σ = 8880056640. Its totient is φ = 573868800.

The previous prime is 2299265999. The next prime is 2299266023. The reversal of 2299266000 is 6629922.

2299266000 is a `hidden beast` number, since 2 + 29 + 9 + 26 + 600 + 0 = 666.

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 polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 27701959 + ... + 27702041.

It is an arithmetic number, because the mean of its divisors is an integer number (15857244).

Almost surely, 2^2299266000 is an apocalyptic number.

2299266000 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 2299266000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4440028320).

2299266000 is an abundant number, since it is smaller than the sum of its proper divisors (6580790640).

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

2299266000 is an equidigital number, since it uses as much as digits as its factorization.

2299266000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143 (or 112 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 2299266000 is about 47950.6621434991. The cubic root of 2299266000 is about 1319.8656888135.

The spelling of 2299266000 in words is "two billion, two hundred ninety-nine million, two hundred sixty-six thousand".