14446965 has 48 divisors (see below), whose sum is σ = 25824960. Its totient is φ = 6888960.

The previous prime is 14446963. The next prime is 14446981. The reversal of 14446965 is 56964441.

It is not a de Polignac number, because 14446965 - 2¹ = 14446963 is a prime.

It is a super-2 number, since 2×14446965² = 417429595422450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14446963) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 103866 + ... + 104004.

It is an arithmetic number, because the mean of its divisors is an integer number (538020).

Almost surely, 2^14446965 is an apocalyptic number.

14446965 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14446965 is a deficient number, since it is larger than the sum of its proper divisors (11377995).

14446965 is a wasteful number, since it uses less digits than its factorization.

14446965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214 (or 201 counting only the distinct ones).

The product of its digits is 103680, while the sum is 39.

The square root of 14446965 is about 3800.9163368851. The cubic root of 14446965 is about 243.5522841121.

The spelling of 14446965 in words is "fourteen million, four hundred forty-six thousand, nine hundred sixty-five".