4619616325 has 12 divisors (see below), whose sum is σ = 5729650020. Its totient is φ = 3694837760.

The previous prime is 4619616317. The next prime is 4619616361. The reversal of 4619616325 is 5236169164.

It can be written as a sum of positive squares in 6 ways, for example, as 715616001 + 3904000324 = 26751^2 + 62482^2 .

It is not a de Polignac number, because 4619616325 - 2³ = 4619616317 is a prime.

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 11 ways as a sum of consecutive naturals, for example, 102981 + ... + 140869.

It is an arithmetic number, because the mean of its divisors is an integer number (477470835).

Almost surely, 2^4619616325 is an apocalyptic number.

It is an amenable number.

4619616325 is a deficient number, since it is larger than the sum of its proper divisors (1110033695).

4619616325 is a wasteful number, since it uses less digits than its factorization.

4619616325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42776 (or 42771 counting only the distinct ones).

The product of its digits is 233280, while the sum is 43.

The square root of 4619616325 is about 67967.7594525522. The cubic root of 4619616325 is about 1665.4642027681.

It can be divided in two parts, 4619 and 616325, that added together give a square (620944 = 788²).

The spelling of 4619616325 in words is "four billion, six hundred nineteen million, six hundred sixteen thousand, three hundred twenty-five".