2252845347 has 8 divisors (see below), whose sum is σ = 3005308944. Its totient is φ = 1501139328.

The previous prime is 2252845339. The next prime is 2252845363. The reversal of 2252845347 is 7435482522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2252845347 - 2³ = 2252845339 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2252845299 and 2252845308.

It is not an unprimeable number, because it can be changed into a prime (2252840347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182418 + ... + 194375.

It is an arithmetic number, because the mean of its divisors is an integer number (375663618).

Almost surely, 2^2252845347 is an apocalyptic number.

2252845347 is a deficient number, since it is larger than the sum of its proper divisors (752463597).

2252845347 is a wasteful number, since it uses less digits than its factorization.

2252845347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378789.

The product of its digits is 537600, while the sum is 42.

The square root of 2252845347 is about 47464.1480172140. The cubic root of 2252845347 is about 1310.9228287736.

The spelling of 2252845347 in words is "two billion, two hundred fifty-two million, eight hundred forty-five thousand, three hundred forty-seven".