7648075 has 24 divisors (see below), whose sum is σ = 10142208. Its totient is φ = 5707680.

The previous prime is 7648073. The next prime is 7648093. The reversal of 7648075 is 5708467.

It is a happy number.

It is not a de Polignac number, because 7648075 - 2¹ = 7648073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7648073) 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 23 ways as a sum of consecutive naturals, for example, 26884 + ... + 27166.

It is an arithmetic number, because the mean of its divisors is an integer number (422592).

Almost surely, 2^7648075 is an apocalyptic number.

7648075 is a deficient number, since it is larger than the sum of its proper divisors (2494133).

7648075 is a wasteful number, since it uses less digits than its factorization.

7648075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363 (or 358 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 37.

The square root of 7648075 is about 2765.5153226840. The cubic root of 7648075 is about 197.0232049417.

The spelling of 7648075 in words is "seven million, six hundred forty-eight thousand, seventy-five".