2048463 has 8 divisors (see below), whose sum is σ = 3034800. Its totient is φ = 1365624.

The previous prime is 2048429. The next prime is 2048467. The reversal of 2048463 is 3648402.

It is not a de Polignac number, because 2048463 - 2¹⁰ = 2047439 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 75869 = 2048463 / (2 + 0 + 4 + 8 + 4 + 6 + 3).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2048467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37908 + ... + 37961.

It is an arithmetic number, because the mean of its divisors is an integer number (379350).

2^2048463 is an apocalyptic number.

2048463 is a deficient number, since it is larger than the sum of its proper divisors (986337).

2048463 is an equidigital number, since it uses as much as digits as its factorization.

2048463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75878 (or 75872 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 2048463 is about 1431.2452620009. The cubic root of 2048463 is about 127.0016533151.

The spelling of 2048463 in words is "two million, forty-eight thousand, four hundred sixty-three".