48653808 has 80 divisors (see below), whose sum is σ = 145347840. Its totient is φ = 13736448.

The previous prime is 48653807. The next prime is 48653831. The reversal of 48653808 is 80835684.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a self number, because there is not a number n which added to its sum of digits gives 48653808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48653807) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29091 + ... + 30717.

It is an arithmetic number, because the mean of its divisors is an integer number (1816848).

Almost surely, 2^48653808 is an apocalyptic number.

48653808 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48653808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72673920).

48653808 is an abundant number, since it is smaller than the sum of its proper divisors (96694032).

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

48653808 is a wasteful number, since it uses less digits than its factorization.

48653808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1734 (or 1728 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 42.

The square root of 48653808 is about 6975.2281683111. The cubic root of 48653808 is about 365.0667495363.

The spelling of 48653808 in words is "forty-eight million, six hundred fifty-three thousand, eight hundred eight".