4738453 has 2 divisors, whose sum is σ = 4738454. Its totient is φ = 4738452.

The previous prime is 4738451. The next prime is 4738457. The reversal of 4738453 is 3548374.

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., 4422609 + 315844 = 2103^2 + 562^2 .

It is a cyclic number.

It is not a de Polignac number, because 4738453 - 2¹ = 4738451 is a prime.

Together with 4738451, 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 (4738451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2369226 + 2369227.

It is an arithmetic number, because the mean of its divisors is an integer number (2369227).

Almost surely, 2^4738453 is an apocalyptic number.

It is an amenable number.

4738453 is a deficient number, since it is larger than the sum of its proper divisors (1).

4738453 is an equidigital number, since it uses as much as digits as its factorization.

4738453 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40320, while the sum is 34.

The square root of 4738453 is about 2176.7987963981. The cubic root of 4738453 is about 167.9624467272.

The spelling of 4738453 in words is "four million, seven hundred thirty-eight thousand, four hundred fifty-three".