4787555250 has 32 divisors (see below), whose sum is σ = 11949739776. Its totient is φ = 1276681200.

The previous prime is 4787555233. The next prime is 4787555263. The reversal of 4787555250 is 525557874.

It is a self number, because there is not a number n which added to its sum of digits gives 4787555250.

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 15 ways as a sum of consecutive naturals, for example, 3190954 + ... + 3192453.

It is an arithmetic number, because the mean of its divisors is an integer number (373429368).

Almost surely, 2^4787555250 is an apocalyptic number.

4787555250 is an abundant number, since it is smaller than the sum of its proper divisors (7162184526).

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

4787555250 is a wasteful number, since it uses less digits than its factorization.

4787555250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6383427 (or 6383417 counting only the distinct ones).

The product of its (nonzero) digits is 1960000, while the sum is 48.

The square root of 4787555250 is about 69192.1617670672. The cubic root of 4787555250 is about 1685.4062482623.

The spelling of 4787555250 in words is "four billion, seven hundred eighty-seven million, five hundred fifty-five thousand, two hundred fifty".