4890896293 has 2 divisors, whose sum is σ = 4890896294. Its totient is φ = 4890896292.

The previous prime is 4890896291. The next prime is 4890896303. The reversal of 4890896293 is 3926980984.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3474277249 + 1416619044 = 58943^2 + 37638^2 .

It is a cyclic number.

It is not a de Polignac number, because 4890896293 - 2¹ = 4890896291 is a prime.

It is a super-2 number, since 2×4890896293² = 47841733097762283698, which contains 22 as substring.

Together with 4890896291, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4890896291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2445448146 + 2445448147.

It is an arithmetic number, because the mean of its divisors is an integer number (2445448147).

Almost surely, 2^4890896293 is an apocalyptic number.

It is an amenable number.

4890896293 is a deficient number, since it is larger than the sum of its proper divisors (1).

4890896293 is an equidigital number, since it uses as much as digits as its factorization.

4890896293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6718464, while the sum is 58.

The square root of 4890896293 is about 69934.9432901750. The cubic root of 4890896293 is about 1697.4467198991.

The spelling of 4890896293 in words is "four billion, eight hundred ninety million, eight hundred ninety-six thousand, two hundred ninety-three".