4998764951 has 2 divisors, whose sum is σ = 4998764952. Its totient is φ = 4998764950.

The previous prime is 4998764933. The next prime is 4998764959. The reversal of 4998764951 is 1594678994.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4998764951 - 2¹⁰ = 4998763927 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4998764959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2499382475 + 2499382476.

It is an arithmetic number, because the mean of its divisors is an integer number (2499382476).

Almost surely, 2^4998764951 is an apocalyptic number.

4998764951 is a deficient number, since it is larger than the sum of its proper divisors (1).

4998764951 is an equidigital number, since it uses as much as digits as its factorization.

4998764951 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19595520, while the sum is 62.

The square root of 4998764951 is about 70701.9444640669. The cubic root of 4998764951 is about 1709.8351414771.

The spelling of 4998764951 in words is "four billion, nine hundred ninety-eight million, seven hundred sixty-four thousand, nine hundred fifty-one".