8252943 has 4 divisors (see below), whose sum is σ = 11003928. Its totient is φ = 5501960.

The previous prime is 8252941. The next prime is 8252953. The reversal of 8252943 is 3492528.

It is a happy number.

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 8252943 - 2¹ = 8252941 is a prime.

It is a super-2 number, since 2×8252943² = 136222136322498, which contains 22 as substring.

It is a d-powerful number, because it can be written as 8 + 2¹³ + 5⁹ + 2²¹ + 9² + 4¹¹ + 3⁴ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8252941) 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, 1375488 + ... + 1375493.

It is an arithmetic number, because the mean of its divisors is an integer number (2750982).

Almost surely, 2^8252943 is an apocalyptic number.

8252943 is a deficient number, since it is larger than the sum of its proper divisors (2750985).

8252943 is a wasteful number, since it uses less digits than its factorization.

8252943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2750984.

The product of its digits is 17280, while the sum is 33.

The square root of 8252943 is about 2872.7935881299. The cubic root of 8252943 is about 202.0860251835.

The spelling of 8252943 in words is "eight million, two hundred fifty-two thousand, nine hundred forty-three".