75675085 has 8 divisors (see below), whose sum is σ = 92054520. Its totient is φ = 59710464.

The previous prime is 75675079. The next prime is 75675091. The reversal of 75675085 is 58057657.

It is an interprime number because it is at equal distance from previous prime (75675079) and next prime (75675091).

It can be written as a sum of positive squares in 4 ways, for example, as 26071236 + 49603849 = 5106^2 + 7043^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 75675085 - 2³ = 75675077 is a prime.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 103300 + ... + 104029.

It is an arithmetic number, because the mean of its divisors is an integer number (11506815).

Almost surely, 2^75675085 is an apocalyptic number.

It is an amenable number.

75675085 is a deficient number, since it is larger than the sum of its proper divisors (16379435).

75675085 is a wasteful number, since it uses less digits than its factorization.

75675085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207407.

The product of its (nonzero) digits is 294000, while the sum is 43.

The square root of 75675085 is about 8699.1427738600. The cubic root of 75675085 is about 422.9778634322.

The spelling of 75675085 in words is "seventy-five million, six hundred seventy-five thousand, eighty-five".