1632063 has 4 divisors (see below), whose sum is σ = 2176088. Its totient is φ = 1088040.

The previous prime is 1632047. The next prime is 1632079. The reversal of 1632063 is 3602361.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (1632047) and next prime (1632079).

It is not a de Polignac number, because 1632063 - 2⁴ = 1632047 is a prime.

It is a D-number.

It is a Duffinian number.

1632063 is a lucky number.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1632013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272008 + ... + 272013.

It is an arithmetic number, because the mean of its divisors is an integer number (544022).

2^1632063 is an apocalyptic number.

1632063 is a deficient number, since it is larger than the sum of its proper divisors (544025).

1632063 is an equidigital number, since it uses as much as digits as its factorization.

1632063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544024.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 1632063 is about 1277.5222111572. The cubic root of 1632063 is about 117.7368212945.

The spelling of 1632063 in words is "one million, six hundred thirty-two thousand, sixty-three".