4946633551 has 2 divisors, whose sum is σ = 4946633552. Its totient is φ = 4946633550.

The previous prime is 4946633473. The next prime is 4946633569. The reversal of 4946633551 is 1553366494.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4946633551 - 2⁷ = 4946633423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4946630551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2473316775 + 2473316776.

It is an arithmetic number, because the mean of its divisors is an integer number (2473316776).

Almost surely, 2^4946633551 is an apocalyptic number.

4946633551 is a deficient number, since it is larger than the sum of its proper divisors (1).

4946633551 is an equidigital number, since it uses as much as digits as its factorization.

4946633551 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1166400, while the sum is 46.

The square root of 4946633551 is about 70332.3080170131. The cubic root of 4946633551 is about 1703.8704834766.

The spelling of 4946633551 in words is "four billion, nine hundred forty-six million, six hundred thirty-three thousand, five hundred fifty-one".