2325578616 has 48 divisors (see below), whose sum is σ = 6378184800. Its totient is φ = 765378432.

The previous prime is 2325578603. The next prime is 2325578621. The reversal of 2325578616 is 6168755232.

2325578616 is a `hidden beast` number, since 2 + 3 + 2 + 557 + 86 + 16 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 198741 + ... + 210116.

It is an arithmetic number, because the mean of its divisors is an integer number (132878850).

Almost surely, 2^2325578616 is an apocalyptic number.

It is an amenable number.

2325578616 is an abundant number, since it is smaller than the sum of its proper divisors (4052606184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2325578616 is a wasteful number, since it uses less digits than its factorization.

2325578616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408948 (or 408941 counting only the distinct ones).

The product of its digits is 604800, while the sum is 45.

The square root of 2325578616 is about 48224.2534001305. The cubic root of 2325578616 is about 1324.8814164196.

The spelling of 2325578616 in words is "two billion, three hundred twenty-five million, five hundred seventy-eight thousand, six hundred sixteen".