14745856 has 18 divisors (see below), whose sum is σ = 29434622. Its totient is φ = 7372800.

The previous prime is 14745853. The next prime is 14745859. The reversal of 14745856 is 65854741.

It is an interprime number because it is at equal distance from previous prime (14745853) and next prime (14745859).

It can be written as a sum of positive squares in only one way, i.e., 14745600 + 256 = 3840^2 + 16^2 .

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

It is not an unprimeable number, because it can be changed into a prime (14745853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28545 + ... + 29056.

Almost surely, 2^14745856 is an apocalyptic number.

14745856 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14745856 is a deficient number, since it is larger than the sum of its proper divisors (14688766).

14745856 is an frugal number, since it uses more digits than its factorization.

14745856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57617 (or 57603 counting only the distinct ones).

The product of its digits is 134400, while the sum is 40.

The square root of 14745856 is about 3840.0333331887. The cubic root of 14745856 is about 245.2204374493.

The spelling of 14745856 in words is "fourteen million, seven hundred forty-five thousand, eight hundred fifty-six".