14893970 has 48 divisors (see below), whose sum is σ = 33203520. Its totient is φ = 4709952.

The previous prime is 14893937. The next prime is 14893979. The reversal of 14893970 is 7939841.

It is a happy number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14893979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11201 + ... + 12459.

It is an arithmetic number, because the mean of its divisors is an integer number (691740).

Almost surely, 2^14893970 is an apocalyptic number.

14893970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14893970 is an abundant number, since it is smaller than the sum of its proper divisors (18309550).

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

14893970 is a wasteful number, since it uses less digits than its factorization.

14893970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1299 (or 1286 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 41.

The square root of 14893970 is about 3859.2706564842. The cubic root of 14893970 is about 246.0387384738.

The spelling of 14893970 in words is "fourteen million, eight hundred ninety-three thousand, nine hundred seventy".