48822890 has 8 divisors (see below), whose sum is σ = 87881220. Its totient is φ = 19529152.

The previous prime is 48822881. The next prime is 48822919. The reversal of 48822890 is 9822884.

It can be written as a sum of positive squares in 2 ways, for example, as 40360609 + 8462281 = 6353^2 + 2909^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2441135 + ... + 2441154.

Almost surely, 2^48822890 is an apocalyptic number.

48822890 is a deficient number, since it is larger than the sum of its proper divisors (39058330).

48822890 is a wasteful number, since it uses less digits than its factorization.

48822890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4882296.

The product of its (nonzero) digits is 73728, while the sum is 41.

The square root of 48822890 is about 6987.3378335386. The cubic root of 48822890 is about 365.4891546377.

The spelling of 48822890 in words is "forty-eight million, eight hundred twenty-two thousand, eight hundred ninety".