7252547 has 4 divisors (see below), whose sum is σ = 7634280. Its totient is φ = 6870816.

The previous prime is 7252529. The next prime is 7252559. The reversal of 7252547 is 7452527.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 7252547 - 2¹⁰ = 7251523 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7252517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190838 + ... + 190875.

It is an arithmetic number, because the mean of its divisors is an integer number (1908570).

Almost surely, 2^7252547 is an apocalyptic number.

7252547 is a deficient number, since it is larger than the sum of its proper divisors (381733).

7252547 is a wasteful number, since it uses less digits than its factorization.

7252547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381732.

The product of its digits is 19600, while the sum is 32.

The square root of 7252547 is about 2693.0553280614. The cubic root of 7252547 is about 193.5664940279.

The spelling of 7252547 in words is "seven million, two hundred fifty-two thousand, five hundred forty-seven".