4723529453 has 2 divisors, whose sum is σ = 4723529454. Its totient is φ = 4723529452.

The previous prime is 4723529443. The next prime is 4723529467. The reversal of 4723529453 is 3549253274.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4315570249 + 407959204 = 65693^2 + 20198^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4723529453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4723529443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2361764726 + 2361764727.

It is an arithmetic number, because the mean of its divisors is an integer number (2361764727).

Almost surely, 2^4723529453 is an apocalyptic number.

It is an amenable number.

4723529453 is a deficient number, since it is larger than the sum of its proper divisors (1).

4723529453 is an equidigital number, since it uses as much as digits as its factorization.

4723529453 is an evil number, because the sum of its binary digits is even.

The product of its digits is 907200, while the sum is 44.

The square root of 4723529453 is about 68727.9379364753. The cubic root of 4723529453 is about 1677.8593120256.

The spelling of 4723529453 in words is "four billion, seven hundred twenty-three million, five hundred twenty-nine thousand, four hundred fifty-three".