4547255723 has 2 divisors, whose sum is σ = 4547255724. Its totient is φ = 4547255722.

The previous prime is 4547255717. The next prime is 4547255737. The reversal of 4547255723 is 3275527454.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4547255723 is a prime.

It is a super-2 number, since 2×4547255723² = 41355069220712505458, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4547255743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2273627861 + 2273627862.

It is an arithmetic number, because the mean of its divisors is an integer number (2273627862).

Almost surely, 2^4547255723 is an apocalyptic number.

4547255723 is a deficient number, since it is larger than the sum of its proper divisors (1).

4547255723 is an equidigital number, since it uses as much as digits as its factorization.

4547255723 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1176000, while the sum is 44.

The square root of 4547255723 is about 67433.3428134777. The cubic root of 4547255723 is about 1656.7225850133.

The spelling of 4547255723 in words is "four billion, five hundred forty-seven million, two hundred fifty-five thousand, seven hundred twenty-three".