14198040 has 48 divisors (see below), whose sum is σ = 46144800. Its totient is φ = 3786048.

The previous prime is 14198027. The next prime is 14198059. The reversal of 14198040 is 4089141.

It is a super-3 number, since 3×14198040³ (a number of 22 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14197995 and 14198013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19360 + ... + 20079.

It is an arithmetic number, because the mean of its divisors is an integer number (961350).

Almost surely, 2^14198040 is an apocalyptic number.

14198040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14198040 is an abundant number, since it is smaller than the sum of its proper divisors (31946760).

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

14198040 is a wasteful number, since it uses less digits than its factorization.

14198040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39456 (or 39449 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 14198040 is about 3768.0286623114. The cubic root of 14198040 is about 242.1453490154.

The spelling of 14198040 in words is "fourteen million, one hundred ninety-eight thousand, forty".