4890979063 has 2 divisors, whose sum is σ = 4890979064. Its totient is φ = 4890979062.

The previous prime is 4890979043. The next prime is 4890979099. The reversal of 4890979063 is 3609790984.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4890979063 - 2⁹ = 4890978551 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4890978995 and 4890979013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4890979043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2445489531 + 2445489532.

It is an arithmetic number, because the mean of its divisors is an integer number (2445489532).

Almost surely, 2^4890979063 is an apocalyptic number.

4890979063 is a deficient number, since it is larger than the sum of its proper divisors (1).

4890979063 is an equidigital number, since it uses as much as digits as its factorization.

4890979063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2939328, while the sum is 55.

The square root of 4890979063 is about 69935.5350519319. The cubic root of 4890979063 is about 1697.4562952996.

The spelling of 4890979063 in words is "four billion, eight hundred ninety million, nine hundred seventy-nine thousand, sixty-three".