486889800 has 192 divisors, whose sum is σ = 1569274560. Its totient is φ = 124800000.

The previous prime is 486889759. The next prime is 486889807. The reversal of 486889800 is 8988684.

It is not an unprimeable number, because it can be changed into a prime (486889807) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1939675 + ... + 1939925.

It is an arithmetic number, because the mean of its divisors is an integer number (8173305).

Almost surely, 2^486889800 is an apocalyptic number.

486889800 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 486889800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (784637280).

486889800 is an abundant number, since it is smaller than the sum of its proper divisors (1082384760).

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

486889800 is a wasteful number, since it uses less digits than its factorization.

486889800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384 (or 375 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 51.

The square root of 486889800 is about 22065.5795301188. The cubic root of 486889800 is about 786.7019478894.

The spelling of 486889800 in words is "four hundred eighty-six million, eight hundred eighty-nine thousand, eight hundred".