10075782 has 8 divisors (see below), whose sum is σ = 20151576. Its totient is φ = 3358592.

The previous prime is 10075763. The next prime is 10075787. The reversal of 10075782 is 28757001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

10075782 is an admirable number.

It is a super-3 number, since 3×10075782³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10075787) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 839643 + ... + 839654.

It is an arithmetic number, because the mean of its divisors is an integer number (2518947).

Almost surely, 2^10075782 is an apocalyptic number.

10075782 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10075782 is a wasteful number, since it uses less digits than its factorization.

10075782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1679302.

The product of its (nonzero) digits is 3920, while the sum is 30.

The square root of 10075782 is about 3174.2372312100. The cubic root of 10075782 is about 215.9863245800.

The spelling of 10075782 in words is "ten million, seventy-five thousand, seven hundred eighty-two".