5538688350 has 48 divisors (see below), whose sum is σ = 14792563632. Its totient is φ = 1363368960.

The previous prime is 5538688231. The next prime is 5538688361. The reversal of 5538688350 is 538868355.

It is a junction number, because it is equal to n+sod(n) for n = 5538688293 and 5538688302.

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, 1418227 + ... + 1422126.

It is an arithmetic number, because the mean of its divisors is an integer number (308178409).

Almost surely, 2^5538688350 is an apocalyptic number.

5538688350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5538688350 is an abundant number, since it is smaller than the sum of its proper divisors (9253875282).

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

5538688350 is a wasteful number, since it uses less digits than its factorization.

5538688350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2840381 (or 2840376 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 51.

The square root of 5538688350 is about 74422.3645821604. The cubic root of 5538688350 is about 1769.3033902114.

The spelling of 5538688350 in words is "five billion, five hundred thirty-eight million, six hundred eighty-eight thousand, three hundred fifty".