5538799000 has 64 divisors (see below), whose sum is σ = 14812349760. Its totient is φ = 1899014400.

The previous prime is 5538798983. The next prime is 5538799009. The reversal of 5538799000 is 9978355.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5538799009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 388629 + ... + 402628.

It is an arithmetic number, because the mean of its divisors is an integer number (231442965).

Almost surely, 2^5538799000 is an apocalyptic number.

5538799000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5538799000 is an abundant number, since it is smaller than the sum of its proper divisors (9273550760).

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

5538799000 is a wasteful number, since it uses less digits than its factorization.

5538799000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 791285 (or 791271 counting only the distinct ones).

The product of its (nonzero) digits is 340200, while the sum is 46.

The square root of 5538799000 is about 74423.1079705759. The cubic root of 5538799000 is about 1769.3151723100.

The spelling of 5538799000 in words is "five billion, five hundred thirty-eight million, seven hundred ninety-nine thousand".