10353403 has 2 divisors, whose sum is σ = 10353404. Its totient is φ = 10353402.

The previous prime is 10353383. The next prime is 10353407. The reversal of 10353403 is 30435301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10353403 - 2²¹ = 8256251 is a prime.

It is not a weakly prime, because it can be changed into another prime (10353407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5176701 + 5176702.

It is an arithmetic number, because the mean of its divisors is an integer number (5176702).

Almost surely, 2^10353403 is an apocalyptic number.

10353403 is a deficient number, since it is larger than the sum of its proper divisors (1).

10353403 is an equidigital number, since it uses as much as digits as its factorization.

10353403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 10353403 is about 3217.6704306066. The cubic root of 10353403 is about 217.9520908663.

Adding to 10353403 its reverse (30435301), we get a palindrome (40788704).

The spelling of 10353403 in words is "ten million, three hundred fifty-three thousand, four hundred three".