4731403 has 2 divisors, whose sum is σ = 4731404. Its totient is φ = 4731402.

The previous prime is 4731383. The next prime is 4731409. The reversal of 4731403 is 3041374.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4731403 - 2⁵ = 4731371 is a prime.

It is a nialpdrome in base 13.

It is not a weakly prime, because it can be changed into another prime (4731409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2365701 + 2365702.

It is an arithmetic number, because the mean of its divisors is an integer number (2365702).

Almost surely, 2^4731403 is an apocalyptic number.

4731403 is a deficient number, since it is larger than the sum of its proper divisors (1).

4731403 is an equidigital number, since it uses as much as digits as its factorization.

4731403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 4731403 is about 2175.1788432219. The cubic root of 4731403 is about 167.8791056735.

Adding to 4731403 its reverse (3041374), we get a palindrome (7772777).

The spelling of 4731403 in words is "four million, seven hundred thirty-one thousand, four hundred three".