1880263 has 8 divisors (see below), whose sum is σ = 2344320. Its totient is φ = 1465080.

The previous prime is 1880257. The next prime is 1880267. The reversal of 1880263 is 3620881.

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 1880263 - 2¹⁷ = 1749191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1880267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12133 + ... + 12286.

It is an arithmetic number, because the mean of its divisors is an integer number (293040).

2^1880263 is an apocalyptic number.

1880263 is a deficient number, since it is larger than the sum of its proper divisors (464057).

1880263 is a wasteful number, since it uses less digits than its factorization.

1880263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24437.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 1880263 is about 1371.2268229582. The cubic root of 1880263 is about 123.4258708160.

The spelling of 1880263 in words is "one million, eight hundred eighty thousand, two hundred sixty-three".