2532560330 has 8 divisors (see below), whose sum is σ = 4558608612. Its totient is φ = 1013024128.

The previous prime is 2532560287. The next prime is 2532560351. The reversal of 2532560330 is 330652352.

It can be written as a sum of positive squares in 2 ways, for example, as 2516727889 + 15832441 = 50167^2 + 3979^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2532560293 and 2532560302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126628007 + ... + 126628026.

Almost surely, 2^2532560330 is an apocalyptic number.

2532560330 is a deficient number, since it is larger than the sum of its proper divisors (2026048282).

2532560330 is a wasteful number, since it uses less digits than its factorization.

2532560330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253256040.

The product of its (nonzero) digits is 16200, while the sum is 29.

The square root of 2532560330 is about 50324.5499731493. The cubic root of 2532560330 is about 1363.0755672798.

The spelling of 2532560330 in words is "two billion, five hundred thirty-two million, five hundred sixty thousand, three hundred thirty".