47925800 has 48 divisors (see below), whose sum is σ = 120005340. Its totient is φ = 17694720.

The previous prime is 47925799. The next prime is 47925869. The reversal of 47925800 is 852974.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 10201636 + 37724164 = 3194^2 + 6142^2 .

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, 6617 + ... + 11816.

Almost surely, 2^47925800 is an apocalyptic number.

47925800 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47925800 is an abundant number, since it is smaller than the sum of its proper divisors (72079540).

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

47925800 is a wasteful number, since it uses less digits than its factorization.

47925800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18462 (or 18453 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 47925800 is about 6922.8462354728. The cubic root of 47925800 is about 363.2367576181.

The spelling of 47925800 in words is "forty-seven million, nine hundred twenty-five thousand, eight hundred".