10071403 has 2 divisors, whose sum is σ = 10071404. Its totient is φ = 10071402.

The previous prime is 10071389. The next prime is 10071419. The reversal of 10071403 is 30417001.

It is an a-pointer prime, because the next prime (10071419) can be obtained adding 10071403 to its sum of digits (16).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10071403 - 2⁹ = 10070891 is a prime.

It is not a weakly prime, because it can be changed into another prime (10071433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5035701 + 5035702.

It is an arithmetic number, because the mean of its divisors is an integer number (5035702).

Almost surely, 2^10071403 is an apocalyptic number.

10071403 is a deficient number, since it is larger than the sum of its proper divisors (1).

10071403 is an equidigital number, since it uses as much as digits as its factorization.

10071403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 10071403 is about 3173.5473842374. The cubic root of 10071403 is about 215.9550303617.

Adding to 10071403 its reverse (30417001), we get a palindrome (40488404).

The spelling of 10071403 in words is "ten million, seventy-one thousand, four hundred three".