2530334515 has 16 divisors (see below), whose sum is σ = 3062228832. Its totient is φ = 2007085824.

The previous prime is 2530334497. The next prime is 2530334579. The reversal of 2530334515 is 5154330352.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2530334515 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 763492 + ... + 766798.

It is an arithmetic number, because the mean of its divisors is an integer number (191389302).

Almost surely, 2^2530334515 is an apocalyptic number.

2530334515 is a deficient number, since it is larger than the sum of its proper divisors (531894317).

2530334515 is a wasteful number, since it uses less digits than its factorization.

2530334515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4566.

The product of its (nonzero) digits is 27000, while the sum is 31.

The square root of 2530334515 is about 50302.4305078790. The cubic root of 2530334515 is about 1362.6761239091.

Adding to 2530334515 its reverse (5154330352), we get a palindrome (7684664867).

The spelling of 2530334515 in words is "two billion, five hundred thirty million, three hundred thirty-four thousand, five hundred fifteen".