4697240893 has 2 divisors, whose sum is σ = 4697240894. Its totient is φ = 4697240892.

The previous prime is 4697240887. The next prime is 4697240929. The reversal of 4697240893 is 3980427964.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3471330724 + 1225910169 = 58918^2 + 35013^2 .

It is a cyclic number.

It is not a de Polignac number, because 4697240893 - 2⁵ = 4697240861 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4697240893.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4697240293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2348620446 + 2348620447.

It is an arithmetic number, because the mean of its divisors is an integer number (2348620447).

Almost surely, 2^4697240893 is an apocalyptic number.

It is an amenable number.

4697240893 is a deficient number, since it is larger than the sum of its proper divisors (1).

4697240893 is an equidigital number, since it uses as much as digits as its factorization.

4697240893 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2612736, while the sum is 52.

The square root of 4697240893 is about 68536.4201939378. The cubic root of 4697240893 is about 1674.7408397437.

The spelling of 4697240893 in words is "four billion, six hundred ninety-seven million, two hundred forty thousand, eight hundred ninety-three".