10450782 has 40 divisors (see below), whose sum is σ = 24184512. Its totient is φ = 3369600.

The previous prime is 10450747. The next prime is 10450793. The reversal of 10450782 is 28705401.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3982 + ... + 6062.

Almost surely, 2^10450782 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10450782, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12092256).

10450782 is an abundant number, since it is smaller than the sum of its proper divisors (13733730).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10450782 is a wasteful number, since it uses less digits than its factorization.

10450782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2126 (or 2117 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 10450782 is about 3232.7669263342. The cubic root of 10450782 is about 218.6332762858.

The spelling of 10450782 in words is "ten million, four hundred fifty thousand, seven hundred eighty-two".