10322403 has 16 divisors (see below), whose sum is σ = 16939776. Its totient is φ = 5444640.

The previous prime is 10322399. The next prime is 10322413. The reversal of 10322403 is 30422301.

10322403 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10322403 - 2² = 10322399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10322413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18633 + ... + 19178.

It is an arithmetic number, because the mean of its divisors is an integer number (1058736).

Almost surely, 2^10322403 is an apocalyptic number.

10322403 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10322403 is a deficient number, since it is larger than the sum of its proper divisors (6617373).

10322403 is a wasteful number, since it uses less digits than its factorization.

10322403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37834.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 10322403 is about 3212.8496696858. The cubic root of 10322403 is about 217.7343437973.

Adding to 10322403 its reverse (30422301), we get a palindrome (40744704).

The spelling of 10322403 in words is "ten million, three hundred twenty-two thousand, four hundred three".