8900093 has 2 divisors, whose sum is σ = 8900094. Its totient is φ = 8900092.

The previous prime is 8900053. The next prime is 8900123. The reversal of 8900093 is 3900098.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4481689 + 4418404 = 2117^2 + 2102^2 .

It is a cyclic number.

It is not a de Polignac number, because 8900093 - 2⁶ = 8900029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8900053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4450046 + 4450047.

It is an arithmetic number, because the mean of its divisors is an integer number (4450047).

Almost surely, 2^8900093 is an apocalyptic number.

It is an amenable number.

8900093 is a deficient number, since it is larger than the sum of its proper divisors (1).

8900093 is an equidigital number, since it uses as much as digits as its factorization.

8900093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 8900093 is about 2983.3023648300. The cubic root of 8900093 is about 207.2358316336.

The spelling of 8900093 in words is "eight million, nine hundred thousand, ninety-three".