8252019 has 12 divisors (see below), whose sum is σ = 12115792. Its totient is φ = 5410800.

The previous prime is 8252017. The next prime is 8252033. The reversal of 8252019 is 9102528.

8252019 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8252019 - 2¹ = 8252017 is a prime.

It is a super-2 number, since 2×8252019² = 136191635152722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8251983 and 8252001.

It is not an unprimeable number, because it can be changed into a prime (8252017) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6967 + ... + 8064.

Almost surely, 2^8252019 is an apocalyptic number.

8252019 is a deficient number, since it is larger than the sum of its proper divisors (3863773).

8252019 is a wasteful number, since it uses less digits than its factorization.

8252019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15098 (or 15095 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 8252019 is about 2872.6327645559. The cubic root of 8252019 is about 202.0784830475.

The spelling of 8252019 in words is "eight million, two hundred fifty-two thousand, nineteen".