14963838 has 16 divisors (see below), whose sum is σ = 30015360. Its totient is φ = 4973336.

The previous prime is 14963833. The next prime is 14963881. The reversal of 14963838 is 83836941.

It is a happy number.

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 14963838.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14963831) 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 7 ways as a sum of consecutive naturals, for example, 1320 + ... + 5627.

It is an arithmetic number, because the mean of its divisors is an integer number (1875960).

Almost surely, 2^14963838 is an apocalyptic number.

14963838 is an abundant number, since it is smaller than the sum of its proper divisors (15051522).

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

14963838 is a wasteful number, since it uses less digits than its factorization.

14963838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7311.

The product of its digits is 124416, while the sum is 42.

The square root of 14963838 is about 3868.3120349837. The cubic root of 14963838 is about 246.4228631558.

The spelling of 14963838 in words is "fourteen million, nine hundred sixty-three thousand, eight hundred thirty-eight".