6750036 has 36 divisors (see below), whose sum is σ = 17247412. Its totient is φ = 2225664.

The previous prime is 6750019. The next prime is 6750053. The reversal of 6750036 is 6300576.

It is an interprime number because it is at equal distance from previous prime (6750019) and next prime (6750053).

It can be written as a sum of positive squares in 2 ways, for example, as 3825936 + 2924100 = 1956^2 + 1710^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 6749991 and 6750009.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2526 + ... + 4458.

Almost surely, 2^6750036 is an apocalyptic number.

It is an amenable number.

6750036 is an abundant number, since it is smaller than the sum of its proper divisors (10497376).

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

6750036 is a wasteful number, since it uses less digits than its factorization.

6750036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2040 (or 2035 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 27.

The square root of 6750036 is about 2598.0831395473. The cubic root of 6750036 is about 188.9884934626.

The spelling of 6750036 in words is "six million, seven hundred fifty thousand, thirty-six".