14963745 has 8 divisors (see below), whose sum is σ = 23942016. Its totient is φ = 7980656.

The previous prime is 14963743. The next prime is 14963749. The reversal of 14963745 is 54736941.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14963745 - 2¹ = 14963743 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14963743) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 498777 + ... + 498806.

It is an arithmetic number, because the mean of its divisors is an integer number (2992752).

Almost surely, 2^14963745 is an apocalyptic number.

14963745 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14963745 is a deficient number, since it is larger than the sum of its proper divisors (8978271).

14963745 is an equidigital number, since it uses as much as digits as its factorization.

14963745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 997591.

The product of its digits is 90720, while the sum is 39.

The square root of 14963745 is about 3868.3000142181. The cubic root of 14963745 is about 246.4223526501.

The spelling of 14963745 in words is "fourteen million, nine hundred sixty-three thousand, seven hundred forty-five".