13093430 has 16 divisors (see below), whose sum is σ = 26935200. Its totient is φ = 4489152.

The previous prime is 13093429. The next prime is 13093441. The reversal of 13093430 is 3439031.

It is a junction number, because it is equal to n+sod(n) for n = 13093396 and 13093405.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93455 + ... + 93594.

It is an arithmetic number, because the mean of its divisors is an integer number (1683450).

Almost surely, 2^13093430 is an apocalyptic number.

13093430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13093430 is an abundant number, since it is smaller than the sum of its proper divisors (13841770).

13093430 is a wasteful number, since it uses less digits than its factorization.

13093430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187063.

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 13093430 is about 3618.4844893961. The cubic root of 13093430 is about 235.6954200652.

The spelling of 13093430 in words is "thirteen million, ninety-three thousand, four hundred thirty".