13401430 has 16 divisors (see below), whose sum is σ = 27568800. Its totient is φ = 4594752.

The previous prime is 13401397. The next prime is 13401467. The reversal of 13401430 is 3410431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95655 + ... + 95794.

It is an arithmetic number, because the mean of its divisors is an integer number (1723050).

Almost surely, 2^13401430 is an apocalyptic number.

13401430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13401430 is an abundant number, since it is smaller than the sum of its proper divisors (14167370).

13401430 is a wasteful number, since it uses less digits than its factorization.

13401430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191463.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 13401430 is about 3660.7963614492. The cubic root of 13401430 is about 237.5292226277.

Adding to 13401430 its reverse (3410431), we get a palindrome (16811861).

Subtracting from 13401430 its reverse (3410431), we obtain a palindrome (9990999).

It can be divided in two parts, 13401 and 430, that added together give a palindrome (13831).

The spelling of 13401430 in words is "thirteen million, four hundred one thousand, four hundred thirty".