10782012 has 36 divisors (see below), whose sum is σ = 26733560. Its totient is φ = 3381504.

The previous prime is 10782011. The next prime is 10782041. The reversal of 10782012 is 21028701.

It is a self number, because there is not a number n which added to its sum of digits gives 10782012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10782011) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1914 + ... + 5022.

Almost surely, 2^10782012 is an apocalyptic number.

10782012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10782012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13366780).

10782012 is an abundant number, since it is smaller than the sum of its proper divisors (15951548).

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

10782012 is a wasteful number, since it uses less digits than its factorization.

10782012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3150 (or 3131 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 21.

The square root of 10782012 is about 3283.5974174676. The cubic root of 10782012 is about 220.9191025408.

The spelling of 10782012 in words is "ten million, seven hundred eighty-two thousand, twelve".