5091703 has 2 divisors, whose sum is σ = 5091704. Its totient is φ = 5091702.

The previous prime is 5091689. The next prime is 5091707. The reversal of 5091703 is 3071905.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5091703 - 2¹³ = 5083511 is a prime.

5091703 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5091707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2545851 + 2545852.

It is an arithmetic number, because the mean of its divisors is an integer number (2545852).

Almost surely, 2^5091703 is an apocalyptic number.

5091703 is a deficient number, since it is larger than the sum of its proper divisors (1).

5091703 is an equidigital number, since it uses as much as digits as its factorization.

5091703 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 945, while the sum is 25.

The square root of 5091703 is about 2256.4802237113. The cubic root of 5091703 is about 172.0366674124.

The spelling of 5091703 in words is "five million, ninety-one thousand, seven hundred three".