2530752508 has 6 divisors (see below), whose sum is σ = 4428816896. Its totient is φ = 1265376252.

The previous prime is 2530752493. The next prime is 2530752559. The reversal of 2530752508 is 8052570352.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 316344060 + ... + 316344067.

Almost surely, 2^2530752508 is an apocalyptic number.

It is an amenable number.

2530752508 is a deficient number, since it is larger than the sum of its proper divisors (1898064388).

2530752508 is a wasteful number, since it uses less digits than its factorization.

2530752508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632688131 (or 632688129 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 37.

The square root of 2530752508 is about 50306.5851355466. The cubic root of 2530752508 is about 1362.7511545314.

It can be divided in two parts, 25307 and 52508, that added together give a triangular number (77815 = T₃₉₄).

The spelling of 2530752508 in words is "two billion, five hundred thirty million, seven hundred fifty-two thousand, five hundred eight".