48728600 has 24 divisors (see below), whose sum is σ = 113294460. Its totient is φ = 19491360.

The previous prime is 48728599. The next prime is 48728611. The reversal of 48728600 is 682784.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 121622 + ... + 122021.

Almost surely, 2^48728600 is an apocalyptic number.

48728600 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48728600 is an abundant number, since it is smaller than the sum of its proper divisors (64565860).

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

48728600 is a wasteful number, since it uses less digits than its factorization.

48728600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243659 (or 243650 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 48728600 is about 6980.5873678366. The cubic root of 48728600 is about 365.2537173848.

The spelling of 48728600 in words is "forty-eight million, seven hundred twenty-eight thousand, six hundred".