10089756 has 36 divisors (see below), whose sum is σ = 26330304. Its totient is φ = 3254400.

The previous prime is 10089743. The next prime is 10089757. The reversal of 10089756 is 65798001.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×10089756² = 203606352279072, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 10089756.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10089757) 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 11 ways as a sum of consecutive naturals, for example, 3405 + ... + 5636.

Almost surely, 2^10089756 is an apocalyptic number.

It is an amenable number.

10089756 is an abundant number, since it is smaller than the sum of its proper divisors (16240548).

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

10089756 is a wasteful number, since it uses less digits than its factorization.

10089756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9082 (or 9077 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 36.

The square root of 10089756 is about 3176.4376272800. The cubic root of 10089756 is about 216.0861282040.

The spelling of 10089756 in words is "ten million, eighty-nine thousand, seven hundred fifty-six".