4897093 has 4 divisors (see below), whose sum is σ = 4901580. Its totient is φ = 4892608.

The previous prime is 4897051. The next prime is 4897103. The reversal of 4897093 is 3907984.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 2712609 + 2184484 = 1647^2 + 1478^2 .

It is a cyclic number.

It is not a de Polignac number, because 4897093 - 2¹³ = 4888901 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4897693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 573 + ... + 3181.

It is an arithmetic number, because the mean of its divisors is an integer number (1225395).

Almost surely, 2^4897093 is an apocalyptic number.

It is an amenable number.

4897093 is a deficient number, since it is larger than the sum of its proper divisors (4487).

4897093 is a wasteful number, since it uses less digits than its factorization.

4897093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4486.

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 4897093 is about 2212.9376403324. The cubic root of 4897093 is about 169.8163298904.

The spelling of 4897093 in words is "four million, eight hundred ninety-seven thousand, ninety-three".