14650463 has 6 divisors (see below), whose sum is σ = 15462504. Its totient is φ = 13879044.

The previous prime is 14650457. The next prime is 14650499. The reversal of 14650463 is 36405641.

It is a happy number.

It is not a de Polignac number, because 14650463 - 2⁶ = 14650399 is a prime.

It is a super-2 number, since 2×14650463² = 429272132228738, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14650403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19931 + ... + 20652.

It is an arithmetic number, because the mean of its divisors is an integer number (2577084).

Almost surely, 2^14650463 is an apocalyptic number.

14650463 is a deficient number, since it is larger than the sum of its proper divisors (812041).

14650463 is an equidigital number, since it uses as much as digits as its factorization.

14650463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40621 (or 40602 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 14650463 is about 3827.5923241641. The cubic root of 14650463 is about 244.6905046560.

The spelling of 14650463 in words is "fourteen million, six hundred fifty thousand, four hundred sixty-three".