2252672226 has 48 divisors (see below), whose sum is σ = 5757992448. Its totient is φ = 622857600.

The previous prime is 2252672173. The next prime is 2252672251. The reversal of 2252672226 is 6222762522.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 284455 + ... + 292266.

It is an arithmetic number, because the mean of its divisors is an integer number (119958176).

Almost surely, 2^2252672226 is an apocalyptic number.

2252672226 is an abundant number, since it is smaller than the sum of its proper divisors (3505320222).

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

2252672226 is a wasteful number, since it uses less digits than its factorization.

2252672226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576767 (or 576764 counting only the distinct ones).

The product of its digits is 80640, while the sum is 36.

The square root of 2252672226 is about 47462.3242793692. The cubic root of 2252672226 is about 1310.8892484120.

The spelling of 2252672226 in words is "two billion, two hundred fifty-two million, six hundred seventy-two thousand, two hundred twenty-six".