2452000509 has 24 divisors (see below), whose sum is σ = 4068959232. Its totient is φ = 1393800480.

The previous prime is 2452000501. The next prime is 2452000511. The reversal of 2452000509 is 9050002542.

It is not a de Polignac number, because 2452000509 - 2³ = 2452000501 is a prime.

It is a super-2 number, since 2×2452000509² = 12024612992272518162, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2452000501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 89854 + ... + 113919.

It is an arithmetic number, because the mean of its divisors is an integer number (169539968).

Almost surely, 2^2452000509 is an apocalyptic number.

It is an amenable number.

2452000509 is a deficient number, since it is larger than the sum of its proper divisors (1616958723).

2452000509 is a wasteful number, since it uses less digits than its factorization.

2452000509 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203977 (or 203974 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 2452000509 is about 49517.6787521386. The cubic root of 2452000509 is about 1348.4665732869.

The spelling of 2452000509 in words is "two billion, four hundred fifty-two million, five hundred nine", and thus it is an aban number.