13676850 has 120 divisors (see below), whose sum is σ = 41591088. Its totient is φ = 3304800.

The previous prime is 13676837. The next prime is 13676879. The reversal of 13676850 is 5867631.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 44397 + ... + 44703.

Almost surely, 2^13676850 is an apocalyptic number.

13676850 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 13676850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20795544).

13676850 is an abundant number, since it is smaller than the sum of its proper divisors (27914238).

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

13676850 is a wasteful number, since it uses less digits than its factorization.

13676850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342 (or 328 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 13676850 is about 3698.2225460348. Note that the first 3 decimals coincide. The cubic root of 13676850 is about 239.1453980097.

The spelling of 13676850 in words is "thirteen million, six hundred seventy-six thousand, eight hundred fifty".