4649691592 has 192 divisors, whose sum is σ = 11554824960. Its totient is φ = 1713254400.

The previous prime is 4649691587. The next prime is 4649691593. The reversal of 4649691592 is 2951969464.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4649691593) 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, 8924292 + ... + 8924812.

It is an arithmetic number, because the mean of its divisors is an integer number (60181380).

Almost surely, 2^4649691592 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 4649691592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5777412480).

4649691592 is an abundant number, since it is smaller than the sum of its proper divisors (6905133368).

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

4649691592 is a wasteful number, since it uses less digits than its factorization.

4649691592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624 (or 607 counting only the distinct ones).

The product of its digits is 4199040, while the sum is 55.

The square root of 4649691592 is about 68188.6470902598. The cubic root of 4649691592 is about 1669.0706330514.

The spelling of 4649691592 in words is "four billion, six hundred forty-nine million, six hundred ninety-one thousand, five hundred ninety-two".