13842850 has 24 divisors (see below), whose sum is σ = 29426688. Its totient is φ = 4746000.

The previous prime is 13842827. The next prime is 13842853. The reversal of 13842850 is 5824831.

13842850 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13842850² = 383248992245000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13842853) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19426 + ... + 20125.

It is an arithmetic number, because the mean of its divisors is an integer number (1226112).

Almost surely, 2^13842850 is an apocalyptic number.

13842850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13842850 is an abundant number, since it is smaller than the sum of its proper divisors (15583838).

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

13842850 is a wasteful number, since it uses less digits than its factorization.

13842850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39570 (or 39565 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 13842850 is about 3720.5980702032. The cubic root of 13842850 is about 240.1090361037.

The spelling of 13842850 in words is "thirteen million, eight hundred forty-two thousand, eight hundred fifty".