4590616609520 has 40 divisors (see below), whose sum is σ = 10701345122160. Its totient is φ = 1831401653760.

The previous prime is 4590616609487. The next prime is 4590616609547. The reversal of 4590616609520 is 259066160954.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75672461 + ... + 75733100.

It is an arithmetic number, because the mean of its divisors is an integer number (267533628054).

Almost surely, 2^{4590616609520} is an apocalyptic number.

4590616609520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4590616609520 is an abundant number, since it is smaller than the sum of its proper divisors (6110728512640).

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

4590616609520 is a wasteful number, since it uses less digits than its factorization.

4590616609520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151405953 (or 151405947 counting only the distinct ones).

The product of its (nonzero) digits is 3499200, while the sum is 53.

The spelling of 4590616609520 in words is "four trillion, five hundred ninety billion, six hundred sixteen million, six hundred nine thousand, five hundred twenty".