7485075 has 48 divisors (see below), whose sum is σ = 14825440. Its totient is φ = 3680640.

The previous prime is 7485073. The next prime is 7485077. The reversal of 7485075 is 5705847.

7485075 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (7485073) and next prime (7485077).

It is not a de Polignac number, because 7485075 - 2¹ = 7485073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7485073) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8349 + ... + 9201.

Almost surely, 2^7485075 is an apocalyptic number.

7485075 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

7485075 is a deficient number, since it is larger than the sum of its proper divisors (7340365).

7485075 is a wasteful number, since it uses less digits than its factorization.

7485075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 885 (or 874 counting only the distinct ones).

The product of its (nonzero) digits is 39200, while the sum is 36.

The square root of 7485075 is about 2735.8865108041. The cubic root of 7485075 is about 195.6134527237.

The spelling of 7485075 in words is "seven million, four hundred eighty-five thousand, seventy-five".