2276625730 has 32 divisors (see below), whose sum is σ = 4118693184. Its totient is φ = 906050496.

The previous prime is 2276625719. The next prime is 2276625731. The reversal of 2276625730 is 375266722.

It is not an unprimeable number, because it can be changed into a prime (2276625731) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2892397 + ... + 2893183.

It is an arithmetic number, because the mean of its divisors is an integer number (128709162).

Almost surely, 2^2276625730 is an apocalyptic number.

2276625730 is a deficient number, since it is larger than the sum of its proper divisors (1842067454).

2276625730 is a wasteful number, since it uses less digits than its factorization.

2276625730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1890.

The product of its (nonzero) digits is 211680, while the sum is 40.

The square root of 2276625730 is about 47713.9993083791. Note that the first 3 decimals coincide. The cubic root of 2276625730 is about 1315.5192675206.

The spelling of 2276625730 in words is "two billion, two hundred seventy-six million, six hundred twenty-five thousand, seven hundred thirty".