2530330539 has 16 divisors (see below), whose sum is σ = 3770250624. Its totient is φ = 1496129600.

The previous prime is 2530330519. The next prime is 2530330547. The reversal of 2530330539 is 9350330352.

It is a cyclic number.

It is not a de Polignac number, because 2530330539 - 2¹⁵ = 2530297771 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (2530330519) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 933729 + ... + 936434.

It is an arithmetic number, because the mean of its divisors is an integer number (235640664).

Almost surely, 2^2530330539 is an apocalyptic number.

2530330539 is a deficient number, since it is larger than the sum of its proper divisors (1239920085).

2530330539 is a wasteful number, since it uses less digits than its factorization.

2530330539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1870218.

The product of its (nonzero) digits is 36450, while the sum is 33.

The square root of 2530330539 is about 50302.3909869104. The cubic root of 2530330539 is about 1362.6754101691.

The spelling of 2530330539 in words is "two billion, five hundred thirty million, three hundred thirty thousand, five hundred thirty-nine".