2063782 has 12 divisors (see below), whose sum is σ = 3601260. Its totient is φ = 884436.

The previous prime is 2063779. The next prime is 2063797. The reversal of 2063782 is 2873602.

It is a super-2 number, since 2×2063782² = 8518392287048, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2063782.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10432 + ... + 10627.

It is an arithmetic number, because the mean of its divisors is an integer number (300105).

2^2063782 is an apocalyptic number.

2063782 is a deficient number, since it is larger than the sum of its proper divisors (1537478).

2063782 is a wasteful number, since it uses less digits than its factorization.

2063782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21075 (or 21068 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 2063782 is about 1436.5869274082. The cubic root of 2063782 is about 127.3174524630.

The spelling of 2063782 in words is "two million, sixty-three thousand, seven hundred eighty-two".