48135528 has 48 divisors (see below), whose sum is σ = 148992480. Its totient is φ = 13752864.

The previous prime is 48135523. The next prime is 48135539. The reversal of 48135528 is 82553184.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 48135492 and 48135501.

It is not an unprimeable number, because it can be changed into a prime (48135523) 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, 47250 + ... + 48257.

It is an arithmetic number, because the mean of its divisors is an integer number (3104010).

Almost surely, 2^48135528 is an apocalyptic number.

It is an amenable number.

48135528 is an abundant number, since it is smaller than the sum of its proper divisors (100856952).

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

48135528 is a wasteful number, since it uses less digits than its factorization.

48135528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95526 (or 95519 counting only the distinct ones).

The product of its digits is 38400, while the sum is 36.

The square root of 48135528 is about 6937.9772268292. The cubic root of 48135528 is about 363.7658398175.

The spelling of 48135528 in words is "forty-eight million, one hundred thirty-five thousand, five hundred twenty-eight".