4764493 has 2 divisors, whose sum is σ = 4764494. Its totient is φ = 4764492.

The previous prime is 4764481. The next prime is 4764509. The reversal of 4764493 is 3944674.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3636649 + 1127844 = 1907^2 + 1062^2 .

It is a cyclic number.

It is not a de Polignac number, because 4764493 - 2⁹ = 4763981 is a prime.

It is a d-powerful number, because it can be written as 4³ + 7⁴ + 6³ + 4⁷ + 4¹¹ + 9⁶ + 3⁹ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4764413) 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 as a sum of consecutive naturals, namely, 2382246 + 2382247.

It is an arithmetic number, because the mean of its divisors is an integer number (2382247).

Almost surely, 2^4764493 is an apocalyptic number.

It is an amenable number.

4764493 is a deficient number, since it is larger than the sum of its proper divisors (1).

4764493 is an equidigital number, since it uses as much as digits as its factorization.

4764493 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 72576, while the sum is 37.

The square root of 4764493 is about 2182.7718616475. The cubic root of 4764493 is about 168.2695620501.

The spelling of 4764493 in words is "four million, seven hundred sixty-four thousand, four hundred ninety-three".