5245616000 has 64 divisors (see below), whose sum is σ = 13041952560. Its totient is φ = 2098240000.

The previous prime is 5245615937. The next prime is 5245616009. The reversal of 5245616000 is 6165425.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5245616009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147926 + ... + 179925.

Almost surely, 2^5245616000 is an apocalyptic number.

5245616000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5245616000 is an abundant number, since it is smaller than the sum of its proper divisors (7796336560).

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

5245616000 is an equidigital number, since it uses as much as digits as its factorization.

5245616000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327880 (or 327858 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 5245616000 is about 72426.6249386232. The cubic root of 5245616000 is about 1737.5294130935.

The spelling of 5245616000 in words is "five billion, two hundred forty-five million, six hundred sixteen thousand".