1882263 has 8 divisors (see below), whose sum is σ = 2516976. Its totient is φ = 1251200.

The previous prime is 1882259. The next prime is 1882271. The reversal of 1882263 is 3622881.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1882263 - 2² = 1882259 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1882263.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1882253) 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, 703 + ... + 2063.

It is an arithmetic number, because the mean of its divisors is an integer number (314622).

2^1882263 is an apocalyptic number.

1882263 is a deficient number, since it is larger than the sum of its proper divisors (634713).

1882263 is a wasteful number, since it uses less digits than its factorization.

1882263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1825.

The product of its digits is 4608, while the sum is 30.

The square root of 1882263 is about 1371.9559030814. The cubic root of 1882263 is about 123.4696172262.

It can be divided in two parts, 1882 and 263, that added together give a triangular number (2145 = T₆₅).

The spelling of 1882263 in words is "one million, eight hundred eighty-two thousand, two hundred sixty-three".