10787442 has 32 divisors (see below), whose sum is σ = 22671360. Its totient is φ = 3417360.

The previous prime is 10787377. The next prime is 10787443. The reversal of 10787442 is 24478701.

It is not an unprimeable number, because it can be changed into a prime (10787443) 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 15 ways as a sum of consecutive naturals, for example, 10483 + ... + 11465.

It is an arithmetic number, because the mean of its divisors is an integer number (708480).

Almost surely, 2^10787442 is an apocalyptic number.

10787442 is an abundant number, since it is smaller than the sum of its proper divisors (11883918).

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

10787442 is a wasteful number, since it uses less digits than its factorization.

10787442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1078.

The product of its (nonzero) digits is 12544, while the sum is 33.

The square root of 10787442 is about 3284.4241504410. The cubic root of 10787442 is about 220.9561824911.

The spelling of 10787442 in words is "ten million, seven hundred eighty-seven thousand, four hundred forty-two".