4888797550 has 48 divisors (see below), whose sum is σ = 11191596192. Its totient is φ = 1547222400.

The previous prime is 4888797541. The next prime is 4888797601. The reversal of 4888797550 is 557978884.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 532681 + ... + 541780.

It is an arithmetic number, because the mean of its divisors is an integer number (233158254).

Almost surely, 2^4888797550 is an apocalyptic number.

4888797550 is an abundant number, since it is smaller than the sum of its proper divisors (6302798642).

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

4888797550 is a wasteful number, since it uses less digits than its factorization.

4888797550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1074493 (or 1074488 counting only the distinct ones).

The product of its (nonzero) digits is 22579200, while the sum is 61.

The square root of 4888797550 is about 69919.9367133581. The cubic root of 4888797550 is about 1697.2038868272.

The spelling of 4888797550 in words is "four billion, eight hundred eighty-eight million, seven hundred ninety-seven thousand, five hundred fifty".