2903063 has 2 divisors, whose sum is σ = 2903064. Its totient is φ = 2903062.

The previous prime is 2903041. The next prime is 2903071. The reversal of 2903063 is 3603092.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2903063 - 2¹⁴ = 2886679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2903003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1451531 + 1451532.

It is an arithmetic number, because the mean of its divisors is an integer number (1451532).

2^2903063 is an apocalyptic number.

2903063 is a deficient number, since it is larger than the sum of its proper divisors (1).

2903063 is an equidigital number, since it uses as much as digits as its factorization.

2903063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 2903063 is about 1703.8377270151. The cubic root of 2903063 is about 142.6545036020.

The spelling of 2903063 in words is "two million, nine hundred three thousand, sixty-three".