8249001 has 4 divisors (see below), whose sum is σ = 10998672. Its totient is φ = 5499332.

The previous prime is 8248987. The next prime is 8249009. The reversal of 8249001 is 1009428.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8249001 - 2⁷ = 8248873 is a prime.

It is a Curzon number.

8249001 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (8249009) 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, 1374831 + ... + 1374836.

It is an arithmetic number, because the mean of its divisors is an integer number (2749668).

Almost surely, 2^8249001 is an apocalyptic number.

It is an amenable number.

8249001 is a deficient number, since it is larger than the sum of its proper divisors (2749671).

8249001 is a wasteful number, since it uses less digits than its factorization.

8249001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2749670.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 8249001 is about 2872.1074144259. The cubic root of 8249001 is about 202.0538447448.

The spelling of 8249001 in words is "eight million, two hundred forty-nine thousand, one".