424541093 has 2 divisors, whose sum is σ = 424541094. Its totient is φ = 424541092.

The previous prime is 424541069. The next prime is 424541129. The reversal of 424541093 is 390145424.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 373532929 + 51008164 = 19327^2 + 7142^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-424541093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (424541693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212270546 + 212270547.

It is an arithmetic number, because the mean of its divisors is an integer number (212270547).

Almost surely, 2^424541093 is an apocalyptic number.

It is an amenable number.

424541093 is a deficient number, since it is larger than the sum of its proper divisors (1).

424541093 is an equidigital number, since it uses as much as digits as its factorization.

424541093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 424541093 is about 20604.3949923311. The cubic root of 424541093 is about 751.5765904574.

The spelling of 424541093 in words is "four hundred twenty-four million, five hundred forty-one thousand, ninety-three".