6452975 has 6 divisors (see below), whose sum is σ = 8001720. Its totient is φ = 5162360.

The previous prime is 6452969. The next prime is 6453011. The reversal of 6452975 is 5792546.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-6452975 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 129035 + ... + 129084.

It is an arithmetic number, because the mean of its divisors is an integer number (1333620).

Almost surely, 2^6452975 is an apocalyptic number.

6452975 is a deficient number, since it is larger than the sum of its proper divisors (1548745).

6452975 is a wasteful number, since it uses less digits than its factorization.

6452975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258129 (or 258124 counting only the distinct ones).

The product of its digits is 75600, while the sum is 38.

The square root of 6452975 is about 2540.2706548712. The cubic root of 6452975 is about 186.1744134227.

The spelling of 6452975 in words is "six million, four hundred fifty-two thousand, nine hundred seventy-five".