48799800 has 192 divisors, whose sum is σ = 192249600. Its totient is φ = 11145600.

The previous prime is 48799789. The next prime is 48799871. The reversal of 48799800 is 899784.

48799800 is a `hidden beast` number, since 487 + 99 + 80 + 0 = 666.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 37155 + ... + 38445.

It is an arithmetic number, because the mean of its divisors is an integer number (1001300).

Almost surely, 2^48799800 is an apocalyptic number.

48799800 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 48799800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96124800).

48799800 is an abundant number, since it is smaller than the sum of its proper divisors (143449800).

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

48799800 is a wasteful number, since it uses less digits than its factorization.

48799800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1323 (or 1308 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 45.

The square root of 48799800 is about 6985.6853636562. The cubic root of 48799800 is about 365.4315281479.

The spelling of 48799800 in words is "forty-eight million, seven hundred ninety-nine thousand, eight hundred".