48633858 has 80 divisors (see below), whose sum is σ = 134164800. Its totient is φ = 12822624.

The previous prime is 48633853. The next prime is 48633859. The reversal of 48633858 is 85833684.

48633858 is a `hidden beast` number, since 4 + 8 + 633 + 8 + 5 + 8 = 666.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (48633853) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 13093 + ... + 16391.

It is an arithmetic number, because the mean of its divisors is an integer number (1677060).

Almost surely, 2^48633858 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48633858, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67082400).

48633858 is an abundant number, since it is smaller than the sum of its proper divisors (85530942).

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

48633858 is a wasteful number, since it uses less digits than its factorization.

48633858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3333 (or 3324 counting only the distinct ones).

The product of its digits is 552960, while the sum is 45.

The square root of 48633858 is about 6973.7979609392. The cubic root of 48633858 is about 365.0168454101.

The spelling of 48633858 in words is "forty-eight million, six hundred thirty-three thousand, eight hundred fifty-eight".