13142300 has 36 divisors (see below), whose sum is σ = 30024120. Its totient is φ = 4979520.

The previous prime is 13142299. The next prime is 13142321. The reversal of 13142300 is 324131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1559 + ... + 5358.

Almost surely, 2^13142300 is an apocalyptic number.

13142300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13142300 is an abundant number, since it is smaller than the sum of its proper divisors (16881820).

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

13142300 is a wasteful number, since it uses less digits than its factorization.

13142300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6950 (or 6943 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 13142300 is about 3625.2310271209. The cubic root of 13142300 is about 235.9882930131.

Adding to 13142300 its reverse (324131), we get a palindrome (13466431).

The spelling of 13142300 in words is "thirteen million, one hundred forty-two thousand, three hundred".