4561766507 has 2 divisors, whose sum is σ = 4561766508. Its totient is φ = 4561766506.

The previous prime is 4561766453. The next prime is 4561766509. The reversal of 4561766507 is 7056671654.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4561766507 - 2¹² = 4561762411 is a prime.

Together with 4561766509, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4561766509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2280883253 + 2280883254.

It is an arithmetic number, because the mean of its divisors is an integer number (2280883254).

Almost surely, 2^4561766507 is an apocalyptic number.

4561766507 is a deficient number, since it is larger than the sum of its proper divisors (1).

4561766507 is an equidigital number, since it uses as much as digits as its factorization.

4561766507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1058400, while the sum is 47.

The square root of 4561766507 is about 67540.8506535119. The cubic root of 4561766507 is about 1658.4829740262.

The spelling of 4561766507 in words is "four billion, five hundred sixty-one million, seven hundred sixty-six thousand, five hundred seven".