11849463 has 8 divisors (see below), whose sum is σ = 17554800. Its totient is φ = 7899624.

The previous prime is 11849443. The next prime is 11849473. The reversal of 11849463 is 36494811.

It is not a de Polignac number, because 11849463 - 2⁶ = 11849399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11849413) 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, 219408 + ... + 219461.

It is an arithmetic number, because the mean of its divisors is an integer number (2194350).

Almost surely, 2^11849463 is an apocalyptic number.

11849463 is a deficient number, since it is larger than the sum of its proper divisors (5705337).

11849463 is an equidigital number, since it uses as much as digits as its factorization.

11849463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438878 (or 438872 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 11849463 is about 3442.3048964320. The cubic root of 11849463 is about 227.9814735639.

The spelling of 11849463 in words is "eleven million, eight hundred forty-nine thousand, four hundred sixty-three".