478527800 has 48 divisors (see below), whose sum is σ = 1118808600. Its totient is φ = 190339200.

The previous prime is 478527793. The next prime is 478527823. The reversal of 478527800 is 8725874.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29591 + ... + 42809.

Almost surely, 2^478527800 is an apocalyptic number.

478527800 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 478527800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (559404300).

478527800 is an abundant number, since it is smaller than the sum of its proper divisors (640280800).

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

478527800 is a wasteful number, since it uses less digits than its factorization.

478527800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13416 (or 13407 counting only the distinct ones).

The product of its (nonzero) digits is 125440, while the sum is 41.

The square root of 478527800 is about 21875.2782839442. The cubic root of 478527800 is about 782.1722267688.

The spelling of 478527800 in words is "four hundred seventy-eight million, five hundred twenty-seven thousand, eight hundred".