13100430 has 32 divisors (see below), whose sum is σ = 35933184. Its totient is φ = 2994336.

The previous prime is 13100401. The next prime is 13100459. The reversal of 13100430 is 3400131.

It is an interprime number because it is at equal distance from previous prime (13100401) and next prime (13100459).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30982 + ... + 31401.

It is an arithmetic number, because the mean of its divisors is an integer number (1122912).

Almost surely, 2^13100430 is an apocalyptic number.

13100430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13100430 is an abundant number, since it is smaller than the sum of its proper divisors (22832754).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13100430 is a wasteful number, since it uses less digits than its factorization.

13100430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62400.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 13100430 is about 3619.4516159219. The cubic root of 13100430 is about 235.7374150202.

Adding to 13100430 its reverse (3400131), we get a palindrome (16500561).

It can be divided in two parts, 13100 and 430, that added together give a triangular number (13530 = T₁₆₄).

The spelling of 13100430 in words is "thirteen million, one hundred thousand, four hundred thirty".