2273006995 has 32 divisors (see below), whose sum is σ = 3208859136. Its totient is φ = 1513209600.

The previous prime is 2273006969. The next prime is 2273006999. The reversal of 2273006995 is 5996003722.

It is not a de Polignac number, because 2273006995 - 2⁵ = 2273006963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2273006999) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 299032 + ... + 306538.

It is an arithmetic number, because the mean of its divisors is an integer number (100276848).

Almost surely, 2^2273006995 is an apocalyptic number.

2273006995 is a deficient number, since it is larger than the sum of its proper divisors (935852141).

2273006995 is a wasteful number, since it uses less digits than its factorization.

2273006995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7771.

The product of its (nonzero) digits is 204120, while the sum is 43.

The square root of 2273006995 is about 47676.0631239619. The cubic root of 2273006995 is about 1314.8218845340.

The spelling of 2273006995 in words is "two billion, two hundred seventy-three million, six thousand, nine hundred ninety-five".