607775616 has 384 divisors, whose sum is σ = 2165133600. Its totient is φ = 167215104.

The previous prime is 607775593. The next prime is 607775617. The reversal of 607775616 is 616577706.

It is a tau number, because it is divible by the number of its divisors (384).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (607775617) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 6265680 + ... + 6265776.

Almost surely, 2^607775616 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 607775616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1082566800).

607775616 is an abundant number, since it is smaller than the sum of its proper divisors (1557357984).

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

607775616 is a wasteful number, since it uses less digits than its factorization.

607775616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171 (or 146 counting only the distinct ones).

The product of its (nonzero) digits is 370440, while the sum is 45.

The square root of 607775616 is about 24653.1056055824. The cubic root of 607775616 is about 847.0604879052.

The spelling of 607775616 in words is "six hundred seven million, seven hundred seventy-five thousand, six hundred sixteen".