14198670 has 48 divisors (see below), whose sum is σ = 37402560. Its totient is φ = 3736512.

The previous prime is 14198599. The next prime is 14198671. The reversal of 14198670 is 7689141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14198671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6112 + ... + 8108.

It is an arithmetic number, because the mean of its divisors is an integer number (779220).

Almost surely, 2^14198670 is an apocalyptic number.

14198670 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 14198670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18701280).

14198670 is an abundant number, since it is smaller than the sum of its proper divisors (23203890).

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

14198670 is a wasteful number, since it uses less digits than its factorization.

14198670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2089 (or 2086 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 36.

The square root of 14198670 is about 3768.1122594742. The cubic root of 14198670 is about 242.1489304795.

The spelling of 14198670 in words is "fourteen million, one hundred ninety-eight thousand, six hundred seventy".