4250091673 has 2 divisors, whose sum is σ = 4250091674. Its totient is φ = 4250091672.

The previous prime is 4250091653. The next prime is 4250091683. The reversal of 4250091673 is 3761900524.

4250091673 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2952074889 + 1298016784 = 54333^2 + 36028^2 .

It is a cyclic number.

It is not a de Polignac number, because 4250091673 - 2⁵ = 4250091641 is a prime.

It is not a weakly prime, because it can be changed into another prime (4250091653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2125045836 + 2125045837.

It is an arithmetic number, because the mean of its divisors is an integer number (2125045837).

Almost surely, 2^4250091673 is an apocalyptic number.

It is an amenable number.

4250091673 is a deficient number, since it is larger than the sum of its proper divisors (1).

4250091673 is an equidigital number, since it uses as much as digits as its factorization.

4250091673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 4250091673 is about 65192.7271480493. The cubic root of 4250091673 is about 1619.8175470230.

The spelling of 4250091673 in words is "four billion, two hundred fifty million, ninety-one thousand, six hundred seventy-three".