12753830 has 16 divisors (see below), whose sum is σ = 23272704. Its totient is φ = 5031360.

The previous prime is 12753827. The next prime is 12753833. The reversal of 12753830 is 3835721.

12753830 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 (12753827) and next prime (12753833).

It is a junction number, because it is equal to n+sod(n) for n = 12753793 and 12753802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12753833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8006 + ... + 9465.

It is an arithmetic number, because the mean of its divisors is an integer number (1454544).

Almost surely, 2^12753830 is an apocalyptic number.

12753830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12753830 is a deficient number, since it is larger than the sum of its proper divisors (10518874).

12753830 is a wasteful number, since it uses less digits than its factorization.

12753830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17551.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 12753830 is about 3571.2504812740. The cubic root of 12753830 is about 233.6398262576.

The spelling of 12753830 in words is "twelve million, seven hundred fifty-three thousand, eight hundred thirty".