4639069120 has 168 divisors, whose sum is σ = 12925958400. Its totient is φ = 1581189120.

The previous prime is 4639069069. The next prime is 4639069133. The reversal of 4639069120 is 219609364.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 2994106 + ... + 2995654.

Almost surely, 2^4639069120 is an apocalyptic number.

4639069120 is a gapful number since it is divisible by the number (40) 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 4639069120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6462979200).

4639069120 is an abundant number, since it is smaller than the sum of its proper divisors (8286889280).

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

4639069120 is a wasteful number, since it uses less digits than its factorization.

4639069120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1771 (or 1754 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 40.

The square root of 4639069120 is about 68110.7122264919. The cubic root of 4639069120 is about 1667.7986365236.

The spelling of 4639069120 in words is "four billion, six hundred thirty-nine million, sixty-nine thousand, one hundred twenty".