4752018320 has 80 divisors (see below), whose sum is σ = 12710638848. Its totient is φ = 1618444800.

The previous prime is 4752018317. The next prime is 4752018371. The reversal of 4752018320 is 238102574.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×4752018320² = 45163356227231244800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56462 + ... + 112658.

Almost surely, 2^4752018320 is an apocalyptic number.

4752018320 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 4752018320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6355319424).

4752018320 is an abundant number, since it is smaller than the sum of its proper divisors (7958620528).

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

4752018320 is a wasteful number, since it uses less digits than its factorization.

4752018320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56368 (or 56362 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 4752018320 is about 68934.8846376057. The cubic root of 4752018320 is about 1681.2257588854.

The spelling of 4752018320 in words is "four billion, seven hundred fifty-two million, eighteen thousand, three hundred twenty".