2252347463 has 2 divisors, whose sum is σ = 2252347464. Its totient is φ = 2252347462.

The previous prime is 2252347429. The next prime is 2252347477. The reversal of 2252347463 is 3647432522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2252347463 - 2¹² = 2252343367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2252343463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1126173731 + 1126173732.

It is an arithmetic number, because the mean of its divisors is an integer number (1126173732).

Almost surely, 2^2252347463 is an apocalyptic number.

2252347463 is a deficient number, since it is larger than the sum of its proper divisors (1).

2252347463 is an equidigital number, since it uses as much as digits as its factorization.

2252347463 is an evil number, because the sum of its binary digits is even.

The product of its digits is 241920, while the sum is 38.

The square root of 2252347463 is about 47458.9028844958. The cubic root of 2252347463 is about 1310.8262493390.

Adding to 2252347463 its reverse (3647432522), we get a palindrome (5899779985).

The spelling of 2252347463 in words is "two billion, two hundred fifty-two million, three hundred forty-seven thousand, four hundred sixty-three".