12734300 has 18 divisors (see below), whose sum is σ = 27633648. Its totient is φ = 5093680.

The previous prime is 12734297. The next prime is 12734303. The reversal of 12734300 is 343721.

12734300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12734297) and next prime (12734303).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12734303) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 63572 + ... + 63771.

Almost surely, 2^12734300 is an apocalyptic number.

12734300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12734300 is an abundant number, since it is smaller than the sum of its proper divisors (14899348).

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

12734300 is a wasteful number, since it uses less digits than its factorization.

12734300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127357 (or 127350 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 12734300 is about 3568.5150973479. The cubic root of 12734300 is about 233.5205074099.

The spelling of 12734300 in words is "twelve million, seven hundred thirty-four thousand, three hundred".