14196940 has 12 divisors (see below), whose sum is σ = 29813616. Its totient is φ = 5678768.

The previous prime is 14196907. The next prime is 14196943. The reversal of 14196940 is 4969141.

It is a junction number, because it is equal to n+sod(n) for n = 14196896 and 14196905.

It is not an unprimeable number, because it can be changed into a prime (14196943) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 354904 + ... + 354943.

It is an arithmetic number, because the mean of its divisors is an integer number (2484468).

Almost surely, 2^14196940 is an apocalyptic number.

14196940 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14196940 is an abundant number, since it is smaller than the sum of its proper divisors (15616676).

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

14196940 is a wasteful number, since it uses less digits than its factorization.

14196940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 709856 (or 709854 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 14196940 is about 3767.8826945647. The cubic root of 14196940 is about 242.1390954113.

The spelling of 14196940 in words is "fourteen million, one hundred ninety-six thousand, nine hundred forty".