607797548640 has 576 divisors, whose sum is σ = 2261830858560. Its totient is φ = 153907568640.

The previous prime is 607797548569. The next prime is 607797548663. The reversal of 607797548640 is 46845797706.

607797548640 is a `hidden beast` number, since 60 + 7 + 7 + 97 + 5 + 486 + 4 + 0 = 666.

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 95 ways as a sum of consecutive naturals, for example, 68774302 + ... + 68783138.

It is an arithmetic number, because the mean of its divisors is an integer number (3926789685).

Almost surely, 2^607797548640 is an apocalyptic number.

607797548640 is a gapful number since it is divisible by the number (60) 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 607797548640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1130915429280).

607797548640 is an abundant number, since it is smaller than the sum of its proper divisors (1654033309920).

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

607797548640 is a wasteful number, since it uses less digits than its factorization.

607797548640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8957 (or 8937 counting only the distinct ones).

The product of its (nonzero) digits is 71124480, while the sum is 63.

The spelling of 607797548640 in words is "six hundred seven billion, seven hundred ninety-seven million, five hundred forty-eight thousand, six hundred forty".