48177648 has 60 divisors (see below), whose sum is σ = 135752968. Its totient is φ = 15949440.

The previous prime is 48177641. The next prime is 48177653. The reversal of 48177648 is 84677184.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48177641) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21543 + ... + 23673.

Almost surely, 2^48177648 is an apocalyptic number.

48177648 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 48177648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67876484).

48177648 is an abundant number, since it is smaller than the sum of its proper divisors (87575320).

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

48177648 is a wasteful number, since it uses less digits than its factorization.

48177648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2302 (or 2293 counting only the distinct ones).

The product of its digits is 301056, while the sum is 45.

The square root of 48177648 is about 6941.0120299564. The cubic root of 48177648 is about 363.8719108145.

The spelling of 48177648 in words is "forty-eight million, one hundred seventy-seven thousand, six hundred forty-eight".