4633255987 has 2 divisors, whose sum is σ = 4633255988. Its totient is φ = 4633255986.

The previous prime is 4633255961. The next prime is 4633255997. The reversal of 4633255987 is 7895523364.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4633255987 - 2⁷ = 4633255859 is a prime.

It is a super-2 number, since 2×4633255987² = 42934122082142688338, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4633255927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2316627993 + 2316627994.

It is an arithmetic number, because the mean of its divisors is an integer number (2316627994).

Almost surely, 2^4633255987 is an apocalyptic number.

4633255987 is a deficient number, since it is larger than the sum of its proper divisors (1).

4633255987 is an equidigital number, since it uses as much as digits as its factorization.

4633255987 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5443200, while the sum is 52.

The square root of 4633255987 is about 68068.0247032335. The cubic root of 4633255987 is about 1667.1017159805.

The spelling of 4633255987 in words is "four billion, six hundred thirty-three million, two hundred fifty-five thousand, nine hundred eighty-seven".