2250772672 has 28 divisors (see below), whose sum is σ = 4477908240. Its totient is φ = 1122480896.

The previous prime is 2250772637. The next prime is 2250772691. The reversal of 2250772672 is 2762770522.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20308 + ... + 70099.

Almost surely, 2^2250772672 is an apocalyptic number.

It is an amenable number.

2250772672 is a deficient number, since it is larger than the sum of its proper divisors (2227135568).

2250772672 is an equidigital number, since it uses as much as digits as its factorization.

2250772672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90808 (or 90798 counting only the distinct ones).

The product of its (nonzero) digits is 164640, while the sum is 40.

The square root of 2250772672 is about 47442.3088814193. The cubic root of 2250772672 is about 1310.5206779741.

The spelling of 2250772672 in words is "two billion, two hundred fifty million, seven hundred seventy-two thousand, six hundred seventy-two".