2905093 has 2 divisors, whose sum is σ = 2905094. Its totient is φ = 2905092.

The previous prime is 2905087. The next prime is 2905099. The reversal of 2905093 is 3905092.

It is a balanced prime because it is at equal distance from previous prime (2905087) and next prime (2905099).

It can be written as a sum of positive squares in only one way, i.e., 1979649 + 925444 = 1407^2 + 962^2 .

It is a cyclic number.

It is not a de Polignac number, because 2905093 - 2²¹ = 807941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2905099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1452546 + 1452547.

It is an arithmetic number, because the mean of its divisors is an integer number (1452547).

2^2905093 is an apocalyptic number.

It is an amenable number.

2905093 is a deficient number, since it is larger than the sum of its proper divisors (1).

2905093 is an equidigital number, since it uses as much as digits as its factorization.

2905093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2430, while the sum is 28.

The square root of 2905093 is about 1704.4333369188. The cubic root of 2905093 is about 142.6877467856.

Subtracting 2905093 from its reverse (3905092), we obtain a palindrome (999999).

It can be divided in two parts, 29050 and 93, that multiplied together give a triangular number (2701650 = T₂₃₂₄).

The spelling of 2905093 in words is "two million, nine hundred five thousand, ninety-three".