9669403 has 2 divisors, whose sum is σ = 9669404. Its totient is φ = 9669402.

The previous prime is 9669397. The next prime is 9669409. The reversal of 9669403 is 3049669.

9669403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (9669397) and next prime (9669409).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9669403 is a prime.

It is not a weakly prime, because it can be changed into another prime (9669409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4834701 + 4834702.

It is an arithmetic number, because the mean of its divisors is an integer number (4834702).

Almost surely, 2^9669403 is an apocalyptic number.

9669403 is a deficient number, since it is larger than the sum of its proper divisors (1).

9669403 is an equidigital number, since it uses as much as digits as its factorization.

9669403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34992, while the sum is 37.

The square root of 9669403 is about 3109.5663684829. The cubic root of 9669403 is about 213.0426490748.

The spelling of 9669403 in words is "nine million, six hundred sixty-nine thousand, four hundred three".