103422430 has 16 divisors (see below), whose sum is σ = 186857280. Its totient is φ = 41214112.

The previous prime is 103422427. The next prime is 103422433. The reversal of 103422430 is 34224301.

It is an interprime number because it is at equal distance from previous prime (103422427) and next prime (103422433).

It is a junction number, because it is equal to n+sod(n) for n = 103422398 and 103422407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103422433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16534 + ... + 21913.

It is an arithmetic number, because the mean of its divisors is an integer number (11678580).

Almost surely, 2^103422430 is an apocalyptic number.

103422430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103422430 is a deficient number, since it is larger than the sum of its proper divisors (83434850).

103422430 is a wasteful number, since it uses less digits than its factorization.

103422430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38723.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 103422430 is about 10169.6819025966. The cubic root of 103422430 is about 469.3947694780.

Adding to 103422430 its reverse (34224301), we get a palindrome (137646731).

The spelling of 103422430 in words is "one hundred three million, four hundred twenty-two thousand, four hundred thirty".