12833370 has 128 divisors (see below), whose sum is σ = 38880000. Its totient is φ = 2983680.

The previous prime is 12833357. The next prime is 12833383. The reversal of 12833370 is 7333821.

12833370 is digitally balanced in base 2 and base 4, because in such bases 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 (12833357) and next prime (12833383).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 86056 + ... + 86204.

It is an arithmetic number, because the mean of its divisors is an integer number (303750).

Almost surely, 2^12833370 is an apocalyptic number.

12833370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 12833370, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19440000).

12833370 is an abundant number, since it is smaller than the sum of its proper divisors (26046630).

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

12833370 is a wasteful number, since it uses less digits than its factorization.

12833370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205 (or 199 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 12833370 is about 3582.3693276936. The cubic root of 12833370 is about 234.1245228097.

It can be divided in two parts, 12833 and 370, that added together give a triangular number (13203 = T₁₆₂).

The spelling of 12833370 in words is "twelve million, eight hundred thirty-three thousand, three hundred seventy".