75027605 has 8 divisors (see below), whose sum is σ = 91377312. Its totient is φ = 59125968.

The previous prime is 75027583. The next prime is 75027607. The reversal of 75027605 is 50672057.

It is a happy number.

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 75027605 - 2²⁴ = 58250389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75027607) 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 7 ways as a sum of consecutive naturals, for example, 111647 + ... + 112316.

It is an arithmetic number, because the mean of its divisors is an integer number (11422164).

Almost surely, 2^75027605 is an apocalyptic number.

It is an amenable number.

75027605 is a deficient number, since it is larger than the sum of its proper divisors (16349707).

75027605 is a wasteful number, since it uses less digits than its factorization.

75027605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224035.

The product of its (nonzero) digits is 14700, while the sum is 32.

The square root of 75027605 is about 8661.8476666356. The cubic root of 75027605 is about 421.7680662125.

The spelling of 75027605 in words is "seventy-five million, twenty-seven thousand, six hundred five".