4893490733 has 2 divisors, whose sum is σ = 4893490734. Its totient is φ = 4893490732.

The previous prime is 4893490697. The next prime is 4893490801. The reversal of 4893490733 is 3370943984.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4518797284 + 374693449 = 67222^2 + 19357^2 .

It is a cyclic number.

It is not a de Polignac number, because 4893490733 - 2¹⁴ = 4893474349 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4893490633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2446745366 + 2446745367.

It is an arithmetic number, because the mean of its divisors is an integer number (2446745367).

Almost surely, 2^4893490733 is an apocalyptic number.

It is an amenable number.

4893490733 is a deficient number, since it is larger than the sum of its proper divisors (1).

4893490733 is an equidigital number, since it uses as much as digits as its factorization.

4893490733 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1959552, while the sum is 50.

The square root of 4893490733 is about 69953.4897842845. The cubic root of 4893490733 is about 1697.7468111249.

The spelling of 4893490733 in words is "four billion, eight hundred ninety-three million, four hundred ninety thousand, seven hundred thirty-three".