48729148 has 96 divisors (see below), whose sum is σ = 104867840. Its totient is φ = 19595520.

The previous prime is 48729133. The next prime is 48729151. The reversal of 48729148 is 84192784.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1133215 + ... + 1133257.

Almost surely, 2^48729148 is an apocalyptic number.

It is an amenable number.

48729148 is an abundant number, since it is smaller than the sum of its proper divisors (56138692).

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

48729148 is a wasteful number, since it uses less digits than its factorization.

48729148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147 (or 145 counting only the distinct ones).

The product of its digits is 129024, while the sum is 43.

The square root of 48729148 is about 6980.6266194375. The cubic root of 48729148 is about 365.2550865895.

The spelling of 48729148 in words is "forty-eight million, seven hundred twenty-nine thousand, one hundred forty-eight".