48853820 has 24 divisors (see below), whose sum is σ = 102816000. Its totient is φ = 19499072.

The previous prime is 48853813. The next prime is 48853853. The reversal of 48853820 is 2835884.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7781 + ... + 12579.

It is an arithmetic number, because the mean of its divisors is an integer number (4284000).

Almost surely, 2^48853820 is an apocalyptic number.

It is an amenable number.

48853820 is an abundant number, since it is smaller than the sum of its proper divisors (53962180).

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

48853820 is a wasteful number, since it uses less digits than its factorization.

48853820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5317 (or 5315 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 38.

The square root of 48853820 is about 6989.5507724030. The cubic root of 48853820 is about 365.5663192163.

The spelling of 48853820 in words is "forty-eight million, eight hundred fifty-three thousand, eight hundred twenty".