2252305347 has 16 divisors (see below), whose sum is σ = 3041297280. Its totient is φ = 1482449792.

The previous prime is 2252305339. The next prime is 2252305351. The reversal of 2252305347 is 7435032522.

It is a cyclic number.

It is not a de Polignac number, because 2252305347 - 2³ = 2252305339 is a prime.

It is a super-2 number, since 2×2252305347² = 10145758752249580818, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2252305327) 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, 647908 + ... + 651374.

It is an arithmetic number, because the mean of its divisors is an integer number (190081080).

Almost surely, 2^2252305347 is an apocalyptic number.

2252305347 is a deficient number, since it is larger than the sum of its proper divisors (788991933).

2252305347 is a wasteful number, since it uses less digits than its factorization.

2252305347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6162.

The product of its (nonzero) digits is 50400, while the sum is 33.

The square root of 2252305347 is about 47458.4591722066. The cubic root of 2252305347 is about 1310.8180790333.

Adding to 2252305347 its reverse (7435032522), we get a palindrome (9687337869).

The spelling of 2252305347 in words is "two billion, two hundred fifty-two million, three hundred five thousand, three hundred forty-seven".