5620762368 has 360 divisors, whose sum is σ = 18697694400. Its totient is φ = 1667506176.

The previous prime is 5620762351. The next prime is 5620762369. The reversal of 5620762368 is 8632670265.

It is a happy number.

5620762368 is a `hidden beast` number, since 562 + 0 + 7 + 6 + 23 + 68 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5620762369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 7817113 + ... + 7817831.

It is an arithmetic number, because the mean of its divisors is an integer number (51938040).

Almost surely, 2^5620762368 is an apocalyptic number.

5620762368 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5620762368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9348847200).

5620762368 is an abundant number, since it is smaller than the sum of its proper divisors (13076932032).

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

5620762368 is a wasteful number, since it uses less digits than its factorization.

5620762368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 789 (or 766 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The square root of 5620762368 is about 74971.7437972467. The cubic root of 5620762368 is about 1777.9999384216. Note that the first 4 decimals are identical.

The spelling of 5620762368 in words is "five billion, six hundred twenty million, seven hundred sixty-two thousand, three hundred sixty-eight".