2488309532 has 48 divisors (see below), whose sum is σ = 4504550400. Its totient is φ = 1202110272.

The previous prime is 2488309529. The next prime is 2488309553. The reversal of 2488309532 is 2359038842.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8492378 + ... + 8492670.

It is an arithmetic number, because the mean of its divisors is an integer number (93844800).

Almost surely, 2^2488309532 is an apocalyptic number.

It is an amenable number.

2488309532 is a deficient number, since it is larger than the sum of its proper divisors (2016240868).

2488309532 is a wasteful number, since it uses less digits than its factorization.

With its successor (2488309533) it forms a Ruth-Aaron pair, since the sum of their distinct prime factors is the same (768).

With its successor (2488309533) it forms an eRAP, since the sums of their prime factors are consecutive (770 and 771).

2488309532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770 (or 768 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 44.

The square root of 2488309532 is about 49882.9583324806. The cubic root of 2488309532 is about 1355.0899813613.

The spelling of 2488309532 in words is "two billion, four hundred eighty-eight million, three hundred nine thousand, five hundred thirty-two".